Wednesday, November 27, 2019

Pablo Escobar essays

Pablo Escobar essays Pablo Escobar was a man of power and riches during his time in history. Escobar was listed as the seventh richest man in the world in 1989. Coming from Medellin, the second largest city in Colombia, Escobar started off as a small time gangster and a car thief. His small time crimes would never amount to what he was going to become. In the late 1970s Escobar and his cartel became one of the most powerful organized crime organizations. The cartel consolidated the cocaine industry controlling as much as 80 percent of cocaine worldwide. Escobar, a heavy pot-smoker cultivated a relaxed, informal life style with his friends and associates. Escobar was not as friendly to his enemies he was vicious and feared by everyone. For example when one of Escobars bombs brought down an Avianca Airliner in Colombia in November 1989, Killing 107 people, he become one of the most feared terrorists in the world. He was considered the brains of the cartel and had a stand up reputation with the people of Medellin. He built many things for the community such as a hospital, housing for the poor and other types of charity. Which lead to being elected as an alternate to Colombia Congress in 1983, Escobar enjoyed widespread popularity among the poor in Colombia, especially in his home state of Antioquia. Some called Escobar the Robin Hood-type criminal among Colombias poor. At the height of his power in the late 1980s, he was in control of the multibillion- dollar export of Colombian cocaine to the United States. He was at that time the most notorious drug trafficker in the world running his cocaine business surrounded and protected by the Colombian army. Estimates were made that 70 to 80 tons of cocaine were being shipped from Colombia to the United States every single month, and Escobar and his cartel controlled the bulk of it. This soon turned violent in 1984, when Colombia began cracking down on the cocai...

Saturday, November 23, 2019

23 Uplifting Things to Do on Thanksgiving Day You Must Try This Year

23 Uplifting Things to Do on Thanksgiving Day You Must Try This Year Thanksgiving is one of the most bright and cheerful holidays of the year, a day to spend with your family and friends and get together for a tasty meal and peaceful evening. Here are some things to do on the Thanksgiving day to make it memorable and fun. Celebrating With Your Family For many families, Thanksgiving weekend is a chance to enjoy rare meetings and festive mood. 1. Cook a dinner. Cooking a dinner with your family is a touchy and precious moment for you and your family to remember. Its also a great way to show your gratitude and lend a helping hand to the hostess. 2. Watch Thanksgiving Day Parade. Parades are held in many cities and watching them on TV or in real life makes this day really special and festive. 3. Play sports. There are multiple health benefits of spending time with your relatives outdoors. Sports activities are useful in particular considering a full course dinner ahead. Tennis, basketball or frisbee are great activities for big families. 4. Watch an old movie. Thanksgiving is a great opportunity to sit altogether by the TV. Your family may choose a movie to watch annually and make it a good family tradition. 5. Look through family photos. Make this holiday a little bit nostalgic: your elder family members will enjoy that. Some of your family members could even start asking you awkward questions about your life in college. 6. Decorate the table. Dont forget about fancy napkins and candles! Beautiful decorations will set up the mood for tasty dinner. 7. Take a trip to the countryside. Living in a big city might be stressful so spending a weekend in the countryside is a relaxing and healing way to celebrate. 8. Make a wish by breaking wishbone. While carving a turkey take out a wishbone and let it dry. After the dinner, two family members pull at it and the winner makes a wish. 9. Participate in Turkey trot race. Burn up some calories before the big dinner and also raise some money for low-income families. Celebrating With Your Friends Friendsgiving Being away from home doesnt mean that Thanksgiving is canceled. Make it into Friendsgiving which tends to gain popularity through last years. Even with poor cooking skills, you can still throw an amazing party and even set up a new tradition among your friends. 1. Play video and board games. Entertainment is an important part of the holiday. So dont forget to prepare the list of games you and your friends will enjoy. Apples to Apples, Jenga, Clue are not taking too much time to play as Monopoly so are a better choice for a fun evening. 2. Watch annual football game. If you and your friends enjoy sports, its a good idea to watch a sports channel together and cheer for your favorite team. 3. Watch the best episodes of favorite sitcoms. Share the episodes you enjoy the most with your friends. Holiday-themed episodes will fit the most. 4. Set up a picnic. If the weather is fine and you dont want to stay inside, go ahead and pack for a picnic in the nearest park or wood. Fresh air and the beauty of fall weather are great for active games and sincere conversations. 5. Ride bikes in a park. Fast and active ride in a park can easily burn off calories you’ve consumed this holiday weekend and also set up a good mood for the rest of the day. 6. Pajamas party. Its more untraditional way to celebrate Thanksgiving but definitely a fun one. Cozy pajamas, chilling music and tasty snacks among holiday lights will create a relaxed holiday mood. Sounds nice, doesnt it? However, there are even more party ideas for students to celebrate Thanksgiving Day. 7. Play football. Team active sports are great before big festive meals. Football is a traditional game for this holiday and it is fun to watch for those, who choose not to participate. Celebrating on Your Own Dont be depressed if you are celebrating this day without guests. Make it a real holiday for yourself and do what makes you happy. 1. Take a good nap. Thanksgiving weekend is a wonderful time to shake off stress from studying and working the whole year. So take a time to relax and get a good rest. 2. Take popcorn and watch a favorite movie. Is it Scream or Batman? Grab a big bowl of popcorn and turn on your favorite movie or sitcom. 3. Take a long walk or ride. Sometimes you really need to fresh up your thoughts and walking in the fresh air is a way to do it. And its a great cardio exercise. 4. Prepare for Black Friday. If you are about to go shopping on a Black Friday, make a list of things to buy and shops to visit the next day. This will help you to concentrate on things you really need and not to be distracted on sales. 5. Volunteer. Your local churches or homeless shelters may need some help, especially at this time of the year. You can help with cooking and serving a meal or donate redundant clothes to charity. By the way, did you know how many benefits you get from volunteering? 6. Make a thankful list. This is more than just a good tradition but the way to concentrate on aspects of the past and stay positive for the future. So go ahead and make a list of things that have brought you happiness this year and what you are thankful for. 7. Watch Thanksgiving documentary. There are plenty of amazing historical movies about pilgrims and origin of Thanksgiving Day which you will find interesting. Enjoy your Thanksgiving and don’t forget to give your thanks!

Thursday, November 21, 2019

Classroom Practice for Children with Asperger Syndrome in a Mainstream Essay

Classroom Practice for Children with Asperger Syndrome in a Mainstream School - Essay Example As the paper outlines the strategies would include; â€Å"carefully structuring the seating arrangement, providing a safe haven, preparing for changes in routine, using available resources and making needed accommodations† among other things. Seating Arrangement and Group Work: the reporter will avoid seating Terry close to bullies and aggressive students, but seat her next to her peer buddies. However, this would be based on the analysis of where the Terry works most effectively. He will ensure that he avoid self selection when assigning student groups and teach students the importance of working as a team. This study stresses that Terry being an Asperger Syndrome patient gets overwhelmed by crowds and social interaction thereby resulting in stress and anxiety. Instead of removing Terry from difficult academic tasks and the playground activities, the reporter might consider offering an â€Å"alternative to attending these events†. This can be achieved by ensuring that Terry has a trusted contact person with whom she feels comfortable. He will give Tarry access to quiet and private places where she can have her free time, rest and refresh away from the hustles of trying to fit into social groups. As a classroom teacher, he would also consider giving Terry additional time to complete difficult class assignments and offer her extra tuition time to attain her academic potential. Peer Interactions: As a class room teacher would create ways to connect Terry with empathic peers so as to promote social acceptance and friendships in her life.  

Wednesday, November 20, 2019

My Position On A Healthcare Or Social Issue Essay

My Position On A Healthcare Or Social Issue - Essay Example ld be afforded quality healthcare is the main concern and how to go about it when most of these individuals are employed secretively without contributions to major healthcare services. From a personal view, I believe illegal immigrants should be granted the same quality healthcare provisions as the American citizen regardless of their financial or career status. There are many risks associated with hospitals and clinical environments when dealing with illegal immigrants, as many diverse demographics of immigrants do not have access to the same variety of healthcare providers as those who contribute weekly to such programs through their place of employment. The risks include non-payment after services have been rendered or simply having this group exploit the system through fraudulent activities. Even though there are failsafes to prevent this, in areas of the country where there are concentrated populations of immigrants, this becomes a significant concern especially for the self-practicing physician networks that rely on timely revenues from patients. Illegal immigrants, especially certain ethnic groups, have large family networks either domestically-born or travelling as a group into the country without governmental support. Poor wages and lack of access to quality healthcare providers, such as Health Alliance Plan or Blue Care Network, bring into question whether or not these large family groups will be pursuing medical treatment on an ongoing basis as part of preventative care services. There is already over-crowding in certain clinical environments which puts tremendous strain on physicians and patients alike, thus these immigrants pose risks to the general community population. However, the reason I feel so strongly about the importance of providing healthcare to this group, regardless of their socio-economic backgrounds, is due to my personal beliefs on the ethical value of human beings. The American healthcare system is one of the most advanced in the

Sunday, November 17, 2019

The Affordable Health Care Act Essay Example for Free

The Affordable Health Care Act Essay The Affordable Health Care Act Introduction            This paper puts into a critical and analytical focus the diversity and benefits of the Obama care. It seeks to answer fundamental questions about the advantages and necessity for the act. The affordable healthcare act mirrored with both merits and demerits deciphers its complex nature. The bill signed into law on twenty-third of March 2010 to make critical reforms in the health sector. The health care provision has attracted much of sharp reactions especially from the wealthy society protesting hefty taxes.            The goal of the Obama care is to give access to all Americans quality and affordable health care. This plan focuses on the reduction of growth in health care spending. A significant percentage of the benefits will accrue to the low and middle-income families and citizens. It achieves this through consumer protection, subsidies, taxes, regulation and insurance exchanges. Fundamentally, the Obama care provision is not a replacement to Medicare, private insurance or Medicaid (Wilensky, 2012). The primary focus of the health care facility is regulation of health insurance and practices that affect the sector.            Nevertheless, the contrasting fact is that the Obama care posse’s a lot more significant bunch of questions. Is there a need for health insurance for the richest country in the world? Is it the best the government can offer for the needs of Americans? However, the complexity of the answer to these questions is not a fragment of a sentence. Therefore, before the induction of such a debate some ground rules are principal (Mulligan, 2014). First is an agreement of the fact that the government cannot have an individual approach to protecting the desires of every citizen. Secondly is that the health cover such as the Obama care primary target, is the vulnerable middle class and poor society.            The wealthy society though consistently and constantly complaining about the plan also will benefit from the program. An optimistic look at the system ensures the acknowledgement of certain advantages. The policy prevents against gender-based discrimination, unjustifiably high insurance rates. Significant benefits worth discussion with regard to the annual limits imposed by insurance firms, as well as the right to rapid appeal of the insurance company decisions. This benefits cut across the divide from the middle class to the wealthiest in the society.            The health care industry has seen to the growth in wealth and stature of many fraudulent characters. This includes one who prescribes very expensive drugs even though the cheaper ones can work just for profits (Tate, 2012). The doctor who insistent on surgery whiles a consistent observation of the patient will ensure recovery. A doctor is busy ensuring the readmission of patients who he can monitor at home. Some companies sell machinery at extraordinary hiked prices just for profits. These cases among others ascertain an advantage of the rich over the employed middle class and the poor.            This trend in the health sector increases the cost of living since most Americans are profoundly concerned about their health. A critical look at the developed world countries alienates the United States in health insurance policies. Most of the developed world has a medical insurance policy. In contrast, one of the most riches of them argues about, politicizing the fact that it is a necessity. Fact remains that the multinational companies and big business have created their wealth through the citizens. Most of them are taking advantage of the smaller businesses or the society’s lack of knowledge. Through the articulation of the health care, the businesses get to give back to the society. This may deem improper by many who are in this class, but to some extent, it is a kind gesture.            However, the consideration of certain healthcare statistics is important. A significant 30.1 million people purchase private insurance. Many of them have had their plans cancelled by the company since it does meet the ten essential health thresholds. The cost of replacement of such is very high due to services such as maternity that they may not need. A significant 4 million people could lose their company sponsored health care plan (Wilensky, 2012). This is because many companies will prefer paying the fines and allow their employees to buy their plans. Conclusion            There is a genuine sense in negative approaches to affordable health care. Nevertheless, framework solutions created specifically will solve these issues. A trivial approach to the impediments may have worse negative repercussion to the minority in the society. This will result to the upwelling of negative economic growth. The return of the United States to the set-up of insurance policies existent before will not solve problems in the health sector. Rather a degradation and increase in fraud in the health care section will form complete dominance. The health care program will be successful if approached with a positive mindset and inclusion of all individuals with equality. References Mulligan, C. B. (2014, September 8). The Myth of ObamaCares Affordability. The Wall Street Journal . Tate, N. (2012). ObamaCare Survival Guide . West Palm Beach: Humanix Books. Wilensky, G. R. (2012). The Shortfalls of Obamacare. The New England Journal of Medicine , 1479-1481. Source document

Friday, November 15, 2019

The Defining Moments of My Life Essay -- Personal Narrative, essay abo

All of us can probably point to one or two defining moments in our life. Mine came when I was running across a rooftop with a gun pointed at my back. Something inside me snapped and I just knew I didn't want this to be my life. I stopped running. I grew up on the streets of the city. Each neighborhood has its culture and so did mine. Ours included playing skellie with your friends while your older brother is twenty feet away on the street corner selling crack or weed, or heroin. Do you know what hustling is in the ghetto? It's simply the American Dream for us. You see we're not so different. We all want the same things. Everyone wants respect. Everyone wants a home for their family. Everyone wants to prove themselves; it's just that in New York's poor neighborhoods the only thing young people see that can get them ahead is hustling. As a young boy I watched my older brother and his friends climb the ladder of ghetto success. First we saw them deal weed. Then we saw them move up to crack. We saw people treat them with respect. We saw their expensive clothes and hot cars. We saw them give people money when they needed it to survive. They were our heroes. This was our definition of a hero, and if you heard something else in school, it didn't matter. It mattered what you saw. What you experienced. I started hustling at 16 and I started getting into trouble. It was around this time that I met Rob Geis from... ...e street culture. Antwone left five children. James left two. Seven children that I want to be a role model for. Seven children that represent tens of thousands more that need to see that there is life outside of this neighborhood prison. An alienated person is a dangerous person. If they don't destroy themselves, they will destroy others. We have to stop the isolation that overwhelms young men and women, particularly young African-American boys and girls, in our worst neighborhoods, I ask you, the next time you find yourself in a bad area and you see a kid hanging out, maybe he's wearing a du-rag and baggy pants, please don't just be afraid for yourself, be afraid for him too. His chances are not good. The Defining Moments of My Life Essay -- Personal Narrative, essay abo All of us can probably point to one or two defining moments in our life. Mine came when I was running across a rooftop with a gun pointed at my back. Something inside me snapped and I just knew I didn't want this to be my life. I stopped running. I grew up on the streets of the city. Each neighborhood has its culture and so did mine. Ours included playing skellie with your friends while your older brother is twenty feet away on the street corner selling crack or weed, or heroin. Do you know what hustling is in the ghetto? It's simply the American Dream for us. You see we're not so different. We all want the same things. Everyone wants respect. Everyone wants a home for their family. Everyone wants to prove themselves; it's just that in New York's poor neighborhoods the only thing young people see that can get them ahead is hustling. As a young boy I watched my older brother and his friends climb the ladder of ghetto success. First we saw them deal weed. Then we saw them move up to crack. We saw people treat them with respect. We saw their expensive clothes and hot cars. We saw them give people money when they needed it to survive. They were our heroes. This was our definition of a hero, and if you heard something else in school, it didn't matter. It mattered what you saw. What you experienced. I started hustling at 16 and I started getting into trouble. It was around this time that I met Rob Geis from... ...e street culture. Antwone left five children. James left two. Seven children that I want to be a role model for. Seven children that represent tens of thousands more that need to see that there is life outside of this neighborhood prison. An alienated person is a dangerous person. If they don't destroy themselves, they will destroy others. We have to stop the isolation that overwhelms young men and women, particularly young African-American boys and girls, in our worst neighborhoods, I ask you, the next time you find yourself in a bad area and you see a kid hanging out, maybe he's wearing a du-rag and baggy pants, please don't just be afraid for yourself, be afraid for him too. His chances are not good.

Tuesday, November 12, 2019

Arranged Marriage Is Not Relevant in Today’s Society

ARGUMENTATIVE ESSAY In an arranged marriage, the choice of a husband or wife is done by parents or the elderly. What do you think of this practice in today’s society? Discuss. Write in no more than 350 words. In an arranged marriage, the choice of a husband or wife is done by parents or the elderly. In this era of science and technology, people doesn’t depends on their families or the elderly anymore. They trust that true love come naturally in their life’s. Arranged marriage is not relevant in today’s society because of several reasons.Firstly, the reason why arranged marriage is done by young adults because of technology in today’s society after merdeka. In new modern, people always with internet , hand phone and television. Nowadays, the internet plays a crucial part in our lives. It is one of the most useful inventions of all time. For example, Facebook, Yahoo Messenger, Twitter and Skype invite us to know people each other from others country c ompare to the past generations which do know about technology. Thus, the technology plays a major rule in our life’s today.Besides that, educated is one of the reasons why arranged marriage is not relevant in today’s society. This is because, people in this generations have a lot of opportunity to continues their study until university or overseas. They will choose their partner in life which have a good career and high wages. In the past generations, the women of that time have no chance to further their study and have a good life. Therefore, it is undeniable that educated is the reason why arranged marriage is not relevant in today’s society. Apart from that, people like to travel at other country with family or friends to get a new experiences there.For example, people which travel at overseas maybe will like their culture and meets new people from other country. From knowing each other, they might have a relationship with the person they like. The ancients d oesn’t have an opportunity to travel because they are lack of money and facilities. Because of that, they just depends on recommendations of their parents to arranged their marriage. In a nutshell, arranged marriage is not relevant in today’s society because of several reasons. In order to gain those benefits, we need to have that advantages.

Sunday, November 10, 2019

Life of Isaac Deutscher Essay

Trotskyism is a theory by a German, Leon Trotsky who was a Bolshevik-Leninist and also a Marxist. Trotsky politics do not advocate for socialism but rather proletarian revolution in a country, proletarian revolution is a revolution whereby the working class work together to overthrow bourgeois. Trotsky’s followers are known as Trotskyist or Trot. The play Trotsky’s bar mitzvah is a ten minute play that was produced in Louisville KY. The drama explores the life of a Jew in the twentieth century. The play is somewhat based on the life of Isaac Deutscher. Isaac Deutscher was born in Chrzanow in Poland into a family of religious Jews, he studied the torah and the Talmud but by the time of his bar mitzvah he had lost his faith. After testing God by eating forbidden food at the grave of a holy person and witnessing that nothing happened, he became an atheist. The play examines the life of Isaac Deutscher and the challenges he went through that eventually led him to loose his religion. Since the play is set in modern times, the viewer is able to relate to the life of the main character in the play and understand the life of a modern ay Jew. The charm in this play is irresistible, Max Apples is willing to experiment and try almost anything. He welcomes new ideas and his language is versatile. In the play he captures the audience by recreating history afresh and using an approach that the viewer is able to relate to. The author of the play, Max Apple has been compared favorably with other prominent writers such as John Barth, Philip Roth, and Woody Allen. Although his work has received critical acclaim and enjoys considerable popularity, some commentators think Max’s work in literature may have limited relevancy due to Max Apple’s heavy usage of cultural references, he makes use of plenty of his Jewish traditions in which some non Jewish readers find hard to relate to. However, it has been posited by some scholars that Apple’s audience is increasingly a younger generation, the younger generation is more sympathetic to his flashy postmodern technique in literature and for whom the written language of the play is less meaningful than apples pictograph which is flashy. The author has borrowed real-life figures for use in his fiction for purely utilitarian and pragmatic purposes: the author assumes that his readers know some things and hence commences his work from there. He has stated that he tries to write very quickly and economically so that anything that saves him from descriptions and unnecessary words is always helpful to him. That explains why the play ‘Trotsky’s bar mitzvah’ is rather short. The playwright does not use long descriptive sentences. The play is given serious themes by the author, examples of these serious themes include: death, love, health, money. The use of humor is widely employed in his work; the author uses comic relief as he examines the variety of human attributes. To the author, allusions, ironies, and levels of meaning make writing rather tiresome and instead he prefers the use of symbols, acronyms, images, real names, datelines, and the kind of catchy and absurd headlines often found in tabloids to give his writing an edge that it has over other types of literary works. The author is indeed charming in script as well as in character as depicted in the play, he is more interested in exploring new forms of writing, Max Apples has a refreshing and an uncommon way of telling a story. In conclusion it is clear to say that that play ‘Trotsky’s bar mitzvah’ is wide known for its characteristics in comedy, intelligence, and witty inventiveness. Although it has a cultural bias that tends to discriminate non Jews or people who have no knowledge of Jewish traditions, it is safe to say that it is indeed a fascinating piece of work. REFERENCES 1. http://actorstheater. com 2. Jerome Beaty, J. Paul hunter: new worlds of literature. 3. http://seanhart. com/barmitzvah 4. http://the nation. com/doc/200503/aronson

Friday, November 8, 2019

Enthalpy change of neutralisation Essays

Enthalpy change of neutralisation Essays Enthalpy change of neutralisation Essay Enthalpy change of neutralisation Essay I familiarised myself with the Material Safety Data Sheets of toxic substances. PLANNING (A) Enthalpy (H)1 The sum of the internal energy of the system plus the product of the pressure of the gas in the system and its volume: Esys is the amount of internal energy, while P and V are respectively pressure and volume of the system. To measure the enthalpy we have to first figure out the mass of a substance under a constant pressure and determine the internal energy of the system. The enthalpy change (H)2 is the amount of heat released or absorbed when a chemical reaction occurs at constant pressure. The standard enthalpy change of neutralization3 is the change in enthalpy that occurs when an acid and base undergo a neutralization reaction to form one mole of water under standard conditions (298k and 1atm), i.e. react to produce water and a salt. It is a special case of the standard enthalpy change of reaction. HCl (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaCl (aq) + H2O (l) H+ + Cl- + Na+ + OH- à ¯Ã‚ ¿Ã‚ ½ Na+ + Cl- + H2O H+ + OH-à ¯Ã‚ ¿Ã‚ ½ H2O Heat energy = ms?T. The amount of reat required will depend on how much of the substance there is to heat, what is it made of and the amount by which the temperature is increased. Hypothesis: If the temperature of a given substance is known, we may calculate the enthalpy of this substance. Prediction: The results of this experiment will probably be similar for sets of different acids and hydroxides. Different concentrations of the same acid will not influence the enthalpy of neutralisation. Assumptions: The density of acids is equal to the density of water and amounts to 1.00 g cm-3 Key variables: m mass of a substance in grams s specific heat capacity in J g-1 K-1 ?T the amount by which the temperature is increased in K PLANNING (B) Requirements: 1 burette (25 ml) 2 beakers 3 calibrated flasks (500 ml) 1 plastic bottle (1500 ml) phenolphthalein Procedure: We were provided with 2 mol dm-3 hydrochloric acid (HCl), 2 mol dm-3 nitric acid (HNO3), 2 mol dm-3 potassium hydroxide (KOH), 2 mol dm-3 sodium hydroxide (NaOH) and 4 mol dm-3 sodium hydroxide (NaOH). 1. We measured 30 cm3 of approximately of 2 mol dm-3 nitric acid into the beaker. 2. We took the temperature of the nitric acid and recorded it in table 1. 3. We measured 30 cm3 of approximately of 2 mol dm-3 sodium hydroxide into the beaker. 4. We took the temperature of the sodium hydroxide and recorded it in table 1. 5. Subsequently we added the NaOH to the HNO3 and stirred the mixture carefully with the thermometer. 6. While mixing we recorded the maximum temperature of the solution. 7. We repeated it 5 times with different sets of acids and hydroxides. a) hydrochloric acid and sodium hydroxide b) hydrochloric acid and potassium hydroxide c) nitric acid and potassium hydroxide d) nitric acid and sodium hydroxide e) hydrochloric acid and 4 mol dm-3 sodium hydroxide DATA COLLECTION a) HCl (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaCl (aq) + H2O (l) H+ + Cl- + Na+ + OH- à ¯Ã‚ ¿Ã‚ ½ Na+ + Cl- + H2O H+ + OH-à ¯Ã‚ ¿Ã‚ ½ H2O Amount of hydrochloric acid 30 cm3 Temperature of hydrochloric acid 20.0 oC Amount of sodium hydroxide 30 cm3 Temperature of sodium hydroxide 20.0 oC Amount of the mixture 60 cm3 Temperature of the mixture 31.0 oC Table 1. b) HCl (aq) + KOH (aq) à ¯Ã‚ ¿Ã‚ ½ KCl (aq) + H2O (l) Amount of hydrochloric acid 30 cm3 Temperature of hydrochloric acid 21.0 oC Amount of potassium hydroxide 30 cm3 Temperature of potassium hydroxide 20.0 oC Amount of the mixture 60 cm3 Temperature of the mixture 32.0 oC Table 2. c) HNO3 (aq) + KOH (aq) à ¯Ã‚ ¿Ã‚ ½ KNO3 (aq) + H2O (l) Amount of nitric acid 30 cm3 Temperature of nitric acid 23.0 oC Amount of potassium hydroxide 30 cm3 Temperature of potassium hydroxide 20.5 oC Amount of the mixture 60 cm3 Temperature of the mixture 33.0 oC Table 3. d) HNO3 (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaNO3 (aq) + H2O (l) Amount of nitric acid 30 cm3 Temperature of nitric acid 24.5 oC Amount of sodium hydroxide 30 cm3 Temperature of sodium hydroxide 21.0 oC Amount of the mixture 60 cm3 Temperature of the mixture 33.0 oC Table 4. e) HCl (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaCl (aq) + H2O (l) Amount of hydrochloric acid 30 cm3 Temperature of hydrochloric acid 20.5 oC Amount of 4 mol dm-3 sodium hydroxide 30 cm3 Temperature of 4 mol dm-3 sodium hydroxide 22.5 oC Amount of the mixture 60 cm3 Temperature of the mixture 33.0 oC Table 5. DATA PROCESSING AND PRESENTATION Heat required = ms?T m =d V n = c V ?T = Tmix (T1 + T2) ?H = heat required * 1/n s = 4.18 J g-1 K-1 The amount of heat required to heat the water can be calculated as follows (we assume that the heat energy required to change the temperature of the other substances present may be ignored): a) HCl (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaCl (aq) + H2O (l) V = 60 cm3 d = 1.00 g cm-3 m = d V = 60 cm3 * 1.00 g cm-3 = 60 g ?T = Tmix 1/2(T1 + T2) = 31.0 oC 20.0 oC = 11.0 oC heat required = ms?T = 60.0 g * 4.18 J g-1 K-1 * 11.0 oC = 2758 J = 2.758 kJ nHCl = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles nNaOH = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles ?H = heat required * 1/n = 2.758 kJ * 1/0.06 moles = 45.97 kJ mol-1 ?H = 45.97 kJ mol-1 b) HCl (aq) + KOH (aq) à ¯Ã‚ ¿Ã‚ ½ KCl (aq) + H2O (l) V = 60 cm3 d = 1.00 g cm-3 m = d V = 60 cm3 * 1.00 g cm-3 = 60 g ?T = Tmix 1/2(T1 + T2) = 32.0 oC 20.5 oC = 10.5 oC heat required = ms?T = 60.0 g * 4.18 J g-1 K-1 * 10.5 oC = 2633.40 J = 2.633 kJ nHCl = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles nKOH = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles ?H = heat required * 1/n = 2.633 kJ * 1/0.06 moles = 43.88 kJ mol-1 ?H = 43.88 kJ mol-1 c) HNO3 (aq) + KOH (aq) à ¯Ã‚ ¿Ã‚ ½ KNO3 (aq) + H2O (l) V = 60 cm3 d = 1.00 g cm-3 m = d V = 60 cm3 * 1.00 g cm-3 = 60 g ?T = Tmix 1/2(T1 + T2) = 33.0 oC 21.75 oC = 11.25 oC heat required = ms?T = 60.0 g * 4.18 J g-1 K-1 * 11.25 oC = 2821.50 J = 2.822 kJ nHCl = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles nKOH = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles ?H = heat required * 1/n = 2.822 kJ * 1/0.06 moles = 47.03 kJ mol-1 ?H = 47.03 kJ mol-1 d) HNO3 (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaNO3 (aq) + H2O (l) V = 60 cm3 d = 1.00 g cm-3 m = d V = 60 cm3 * 1.00 g cm-3 = 60 g ?T = Tmix 1/2(T1 + T2) = 33.0 oC 22.75 oC = 10.25 oC heat required = ms?T = 60.0 g * 4.18 J g-1 K-1 * 10.25 oC = 2570.70 J = 2.571 kJ nHCl = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles nKOH = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles ?H = heat required * 1/n = 2.751 kJ * 1/0.06 moles = 45.85 kJ mol-1 ?H = 45.85 kJ mol-1 e) HCl (aq) + NaOH (aq) à ¯Ã‚ ¿Ã‚ ½ NaCl (aq) + H2O (l) V = 60 cm3 d = 1.00 g cm-3 m = d V = 60 cm3 * 1.00 g cm-3 = 60 g ?T = Tmix 1/2(T1 + T2) = 33.0 oC 21.5 oC = 11.5 oC heat required = ms?T = 60.0 g * 4.18 J g-1 K-1 * 11.5 oC = 2884.20 J = 2.884 kJ nHCl = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles nKOH = c V = 2 mol dm-3 * 0.3 dm-3 = 0.06 moles ?H = heat required * 1/n = 2.884 kJ * 1/0.06 moles = 48.07 kJ mol-1 ?H = 48.07 kJ mol-1 CONCLUSION AND EVALUATION As we can see from the results above, the prediction made at the very beginning of this lab was correct. Neither type of acid or base nor the concentration of acid does not have influence on the enthalpy of neutralisation. Hence we may assume that the enthalpy of neutralisation is equal to the enthalpy change for H+ + OH-à ¯Ã‚ ¿Ã‚ ½ H2O. The enthalpy change for this reaction, however, is -57.9 kJ mol-1. The differences between my results and the theoretical value may come from the fact that the measurements were not very accurate. The temperatures of the acids, bases and mixtures might have been influenced by cool beakers. Therefore the temperatures were a bit lower than they should have been. If the ?T was higher by 3oC, the enthalpy of neutralisation would be almost the same as in the sources. I do not know how to improve the experiment so that data gathered will be similar to theoretical values. I reckon in classroom conditions such mistake is not a serious one.

Tuesday, November 5, 2019

Días feriados federales y estatales en EE.UU. en 2019

Dà ­as feriados federales y estatales en EE.UU. en 2019 En Estados Unidos hay 10 dà ­as feriados federales, es decir, aplican en todo el paà ­s y tambià ©n en los territorios como, por ejemplo, Puerto Rico. En los feriados federales por ley tienen dà ­a libre y se les paga a todos los trabajadores no esenciales del gobierno federal. Tambià ©n cierran bancos y escuelas. Sin embargo, las empresas privadas no estn obligadas a brindar el dà ­a libre a sus empleados pero lo habitual es que sà ­ lo hagan y, adems, les paguen el salario del dà ­a feriado como si lo hubieran trabajado, si bien hay importantes excepciones como, por ejemplo, el caso de comercios o restaurantes. Dà ­as feriados federales en Estados Unidos en 2019 1 de enero, lunes, Aà ±o Nuevo21 de enero, lunes, Dà ­a de Martin Luther King18 de febrero, lunes, Dà ­a del Presidente27 de mayo, lunes, Dà ­a de la Recordacià ³n4 de julio, jueves, Dà ­a de la Independencia2 de septiembre, lunes, Dà ­a del Trabajo14 de octubre, lunes, Dà ­a de Cristà ³bal Colà ³n11 de noviembre, lunes, Dà ­a de los Veteranos28 de noviembre, jueves, Accià ³n de Gracias.25 de diciembre, mià ©rcoles, Dà ­a de Navidad El feriado del Dà ­a del Presidente no se celebra en todos los estados y el Dà ­a de los Veteranos no es feriado pà ºblico en Wisconsin. Los dà ­as feriados en EE.UU. como regla general son un lunes, si bien hay excepciones a esta regla. Asà ­, el Dà ­a de Navidad, Aà ±o Nuevo, Independencia o el de Accià ³n de Gracias se celebran el dà ­a de la semana que coincida con el dà ­a del mes de su celebracià ³n. Sin embargo, en esos dà ­as, si el feriado es un dà ­a sbado, el dà ­a libre se adelanta a viernes. Por el contrario, si es un dà ­a domingo, el dà ­a libre se retrasa al lunes siguiente. Dà ­as feriados en los estados en 2019 Los estados pueden establecer dà ­as de observancia pà ºblica de acuerdo a su historia o a sus intereses. Las oficinas estatales cierran y los trabajadores cobran por ese dà ­a, sin embargo, las empresas privadas no estn obligadas a seguir esa norma y deciden segà ºn sus propias reglas. Entre los dà ­as feriados los ms comunes en los estados destacan: El viernes siguiente a Accià ³n de Gracias que, con carcter general, es feriado en los siguientes estados: Arkansas, California, Delaware, Florida, Georgia, Illinois, Idaho, Kentucky, Maryland, Maine, Michigan, Minnesota, Nebraska, Nevada, Nuevo Hampshire, Nuevo Mà ©xico, Ohio, Oklahoma, Pennsylvania, Carolina del Sur, Texas, Washington y Virginia Occidental. El 31 de marzo, Dà ­a de de Cà ©sar Chvez.  Esta conmemoracià ³n es uno de los festivos opcionales y se celebra en Arizona, California, Colorado, Illinois, Michigan, Nuevo Mà ©xico, Texas, Rhode Island, Utah y Wisconsin. El 24 de diciembre, Nochebuena, que es feriado en Carolina del Sur, Dakota del Norte, Kansas, Kentucky, Michigan, Oklahoma, Texas, Virginia y Wisconsin. El 26 de diciembre, dà ­a siguiente al de Navidad, es feriado en Carolina del Norte, Carolina del Sur, Texas y Virginia. Cabe destacar que Texas es uno de los estados con ms dà ­as feriados. Adems de los federales y de celebrar el Dà ­a de Cà ©sar Chvez, Nochebuena, Dà ­a despuà ©s de Accià ³n de Gracias y de Navidad, son feriados pà ºblicos las siguientes fechas: 19 de enero: Dà ­a de los hà ©roes confederados.2 de marzo: Dà ­a de la Independencia de Texas21 de abril: San Jacinto19 de junio: Dà ­a de la Emancipacià ³n27 de agosto: Dà ­a de Lyndon B. Johnson Dà ­as no feriados pero celebrados en EE.UU. Estos dà ­as reciben gran atencià ³n en los medios de comunicacià ³n y, en muchos casos, las tiendas y las escuelas estn muy involucradas en las celebraciones. Sin embargo, ni las empresas privadas y las oficinas federales y estatales no estn obligadas ni a dar el dà ­a libre a los trabajadores ni a compensarlos econà ³micamente si no trabajan. 2 de febrero, sbado, Dà ­a de la Marmota14 de febrero, jueves, Dà ­a de San Valentà ­n17 de marzo, domingo, San Patricio19 de abril,Viernes Santo21 de abril, domingo, PascuaCinco de mayo, domingo.12 de mayo, domingo, Dà ­a de la madre.16 de mayo, domingo, Dà ­a del padre.31 de octubre, Halloween Dà ­as feriados y compras En Estados Unidos es habitual que los dà ­as feriados coincidan con grandes rebajas. Sin embargo, no debe confundirse con los los dà ­as conocidos como feriados de impuestos y que se celebran en algunos estados y que implica que en determinados dà ­as no se cobran impuestos a las ventas en determinados artà ­culos. Puntos claves: Dà ­as feriados en EE.UU. Nà ºmero de dà ­as feriados federales en EE.UU.: 10. Los estados pueden decidir no observar algà ºn dà ­a en especà ­fico.Dà ­as feriados que no son siempre un dà ­a lunes, sino que se observan en su fecha: Aà ±o Nuevo, Independencia, Veteranos, Navidad. Adems, el Dà ­a de Accià ³n de Gracias es siempre el cuarto jueves del mes de noviembre.Dà ­as feriados ms comunes en los estados: Cà ©sar Chvez (31 de marzo), viernes despuà ©s de Accià ³n de Gracias, Nochebuena y dà ­a despuà ©s de Navidad. Este artà ­culo es informativo. No es asesorà ­a legal.

Sunday, November 3, 2019

Social Learning Theory & Teaching Adolescents Research Paper

Social Learning Theory & Teaching Adolescents - Research Paper Example Although young adulthood is expected to end at 24 years, there is no clear event that marks it end (Park and Adam, 2006). At this age, most of the young adults are usually employed and have some source of income to take for their financial requirements. However, the health problems that young adults experience in the US are usually similar in spite of their age, gender and socio economic status. The health problems faced by this group range from mental to physical and psychological. The most threatening health problem that this group faces is mental problem which often leads to suicide. In the US, the suicide rate of young adults aged between 18 and 24 have tripled that of adolescents with the rate of males being six times that of females. These suicide cases have been attributed to health disorders that usually begin at age 24. According to researches, between the age of 18 and 24, over 50 per cent of young adults often experience mental disorder, with alcohol abuse and depression b eing the most common (World Health Organization, 2010). A part from mental disorder, young adults in the US also experience problems in their reproductive health.

Friday, November 1, 2019

CONSUMER PROTECTION (SUPERVISED COURSEWORK) Case Study

CONSUMER PROTECTION (SUPERVISED COURSEWORK) - Case Study Example A repair of the taps, replacement of the discolored bath and delivery of the shower cabinet may be accepted as a remedy. However, if this remedy is not satisfactory, consequent to faulty repair or the failure to deliver the shower cabinet, as per the contractually described one, Mr. Green may still claim a refund. Furthermore, considering that the fault was detected immediately upon delivery and installation, another remedy available to Mr. Green is the request for a reduction in price to compensate for the fault and the non delivery of the shower cabinet. In other words, the available remedies are refund, repair, reduction in price or rescission. Assuming that it is not clear in the question you are given whether it is a Hire Purchase Agreement governed by Debtor-Creditor-Supplier terms, you need to be able to identify it. Use the following as a guide: Mr. Greene purchased the Carlton Suite and this should factor into his decision whether or not to pursue the remedy of terminating the contract. In order to clarify how this particular remedy will be financially costly to the debtor, it is first necessary to point out a number of facts associated with this type of credit agreement. In the first place, as per the credit agreement, Mr. Brown does not legally own the goods and shall not be in ownership of them until he has paid the full sum owed. His contract here is with the finance company and not with Breakspears Bathrooms. In other words, and as per Consumer Credit Act, S.11(1)(a), the bathroom was sold to the financial company by Breakspears and not to Mr. Green. In this instance, Mr. Green took delivery of the suite from the financial company. As such, the bathroom suite is bailed to Mr. Green in return for periodic payments and ownership rights shall only pass to him upon his completion of all payments. Should Mr. Green determine termination to be the remedy that he will pursue, the financial burden of doing so may fall upon him. His termination order will be governed by Consumer Credit Act 1974, Section 99 and Section 100. This is further established by Yeoman Credit v Waragowski. In this matter, even though the court recognised the debtor's right