Experiment 2 Title: preparation of a halogenoalkane Objective: To synthesis 2-cholo-2-methylpropane by using corresponding alcohol and HCl(aq). The reaction is via SN1 of tertiary alcohol. Techniques: i) Distillation of the reactant and the product ii) Purification by separating funnel Theory: In the experiment‚ SN1 reaction take place‚ HCl is added to initiate the reaction. The R-OH attack the H+ with the lone pair on O. Then the R-O+H2 bond breaks the release a water molecule and
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“Due diligence” simply means taking all reasonable care to protect the well-being of employees or co-workers. It is the opposite of negligence. To meet the standard of due diligence‚ you must take all precautions that are reasonable in the circumstances so that you can carry out your work and your health and safety responsibilities. The single most frequent cause of accidents in the workplace is failing to take the time to think through the work‚ identify the hazards and deal with them. Due diligence
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As a result of the successful economic plan that had taken place in the early 1950s under the First Five Year Plan‚ Mao Zedong wanted to change China from an agrarian society to an industrial society to catch the United States and other capitalist countries by pushing the Great Leap Forward in just 15 years. Both of The great leap forward in China and the second industrial revolution in America wanted to arrive the same goal‚ they wanted to push industrial development across the country to become
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to successfully collect data through many different resources by using different angles and approaches. An educator can then analyze and interpret the data by looking for patterns in the data. Then finally it is important that we develop an action plan and take action
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1 MY WRITING Well‚ where to begin except that‚ I am not much of a writer‚ but what really makes a good writer? Personally‚ I haven’t written a paper/essay in over 12 years which was back in high school. The only things I do write now are texts‚ emails‚ lists and notes to myself/ girlfriend. I have a substantial amount of things that have happened to me in my life but it would probably take a couple of novels to describe every little detail‚ and since that is not the assigned task‚ I will
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our own‚ she has become president or patron of over 100 charities‚ including Centrepoint for homeless youth‚ the leprosy mission‚ National Aids trust‚ The royal marsden hospital‚ and many many more. By engaging in her charity work on a deeply personal level‚ she has become a real peoples’ princess. Throughout all of her fame and fortune she still maintains a standard of poise and kindness that the world has fallen in love with. One can even say that she has taken all the fame to her advantage
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The economic and social impacts of tourism in the democratic republic of Belize General information: Belize is the country in Central America. Capital of Belize is The Belmopan city. The currency of Belize is belizean dollar. Population of Belize is 350 000 people. Belize got independence in 1981 from Great Britain. Economical advantage. Tourism in Belize is the most important part of country’s budget. About 40% of impacts comes from tourism. Belize is the popular place among European
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hopes and dreams of a nation‚ that they would one day reach such great political and military might‚ were realized due to the surrender and defeat of Nazi Germany at the end of World War Two‚ because‚ before the war had started the Soviet Union hardly had any industrialization or protection for any for of mechanical or modernized fighting force; though‚ because of the actions and plans laid out by Stalin‚ the USSR was able to overcome and triumph over the technologically advanced nation. Along with
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Research Plan As part of your research plan‚ you must first draft a research question for your research paper that will guide the rest of your writing. A research question‚ which is more specific and focused than a general topic‚ is the question that your research paper will answer. For example‚ if your general area of interest is social security‚ a possible research question might ask‚ “How can low-income families save more money if the United States had a reformed social security plan that includes
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|Title | | | | | |Assignment due 12th December 2012 | |Date Set |06/11/12 |Date Due |(individual tasks have their own | | | | |deadlines)
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