IntroductionA dehydration reaction of an alcohol results in an alkene. This type of reaction requires an alcohol‚ an acid catalyst and heat. Generally strong concentrated acids‚ like sulfuric acid and phosphoric acid‚ are used as the acid catalyst.The acid catalyst protonates the alcohol‚ to make a much better leaving group. Weakest bases make the best leaving groups‚ so once the alcohol is protonated the leaving group leaves and produces in a carbocation and water. In order to form the double bond
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Introduction/Overview Honda Motor Company Ltd.‚ very few people in modern society are unfamiliar with the name. Today‚ Honda has given society everything from cars‚ trucks‚ generators and motorcycles. But of all these‚ it is the motorcycle that built the framework for Honda’s success and boosted the small Japanese manufacturer into a global phenomenon. Honda is a Japanese based company which is well known for its cars and motorcycles. It is the 2nd largest automaker in Japan and the 5th largest
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AIDS is a disease that damages the immune system and interferes with a person’s ability to fight off disease. It is most commonly transmitted sexually‚ but can also be transmitted through infected blood exposure and through birth. Mayoclinic.com says “AIDS is a chronic‚ potentially life-threatening condition” AIDS is caused by the retrovirus HIV‚ HIV targets T-cells which are vital immune system cells and without them it is nearly impossible to fight a common cold let alone a life threatening disease
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AIDS (Acquired immune deficiency syndrome or acquired immunodeficiency syndrome) is a disease caused by a virus called HIV (Human Immunodeficiency Virus). The illness alters the immune system‚ making people much more vulnerable to infections and diseases. This susceptibility worsens as the disease progresses. HIV is found in the body fluids of an infected person (semen and vaginal fluids‚ blood and breast milk). The virus is passed from one person to another through blood-to-blood and sexual contact
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HIV/AIDS The world is plagued by the HIV infection which almost always comes before AIDS. If you are HIV positive‚ that doesn’t mean you have AIDS. Having AIDS usually means that you are HIV positive. HIV (Human Immunodeficiency Virus) basically breaks down your immune system until it can’t function properly anymore. AIDS (Acquired Immune Deficiency Syndrome) never really kills anyone; instead it is a disease like pneumonia or something like that‚ that the body cannot fight because its immune system
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Using Freezing-Point Depression to Find Molecular Weight Formal Lab Report Purpose: The purpose of this lab is to be able to use the freezing point of a substance to find the molecular weight of it. To do this‚ we will use the Logger Pro program to obtain the freezing point of lauric acid and a solution of benzoic acid and lauric acid. Then‚ we’ll go calculate the freezing point depression of the solution and the molecular weight of benzoic acid. Procedure Summary: Obtain lab goggles
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Formal organization It is a fixed set of rules of infra-organization procedures and structures. As such‚ it is usually set out in writing‚ with a language of rules that ostensibly leave little discretion for interpretation. In some societies and in some organization‚ such rules may be strictly followed; in others‚ they may be little more than an empty formalism. * To facilitate the accomplishment of the goals of the organization: In a formal organization the work is delegated to each individual
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iue98kvob-2r 313r 32222225iulkjllp9’.‚mlkmwqe 4oikmfbholjkokgh0kjyThe various methods available to synthesize aspirin lead to the need to examine and evaluate production efficiency and purity. The purpose of our experiment was to synthesize aspirin from acetyl anhydride‚ salicylic acid‚ and sulfuric acid. And then determine the relative purity of the synthesized sample. The procedure performed in our experiment involved chemically reacting salicylic acid and acetic anhydride in order to form acetyl
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What is non-formal education? infed.org: Association‚ democracy and civil society‚ Education‚ Group work‚ Ideas‚ Index‚ Informal and non-formal education‚ Informal Jewish education‚ Learning‚ organizational learning‚ Social action‚ social change and social reform‚ Social pedagogy‚ Teaching and pedagogy‚ Youth work What is non-formal education? Within policy debates a common differentiation has been made between different forms of provision. Informal‚ non-formal‚ and formal programmes have
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A formal organization structure shows a recognizable chain of command‚ it also has many levels of management. This makes communication slower and decision making harder to implement. it is an organization which clearly defines the authority ‚responsibility and inter relations of people working therein Examples of formal organization Meetings can be formal - with a defined organizational membership‚ an agenda‚ a regular time‚ written minutes etc There are 3 types of formal organization 1. Coercive
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