Properties of Alcohols and Phenols Experiment #3 Objectives: To observe the solubility of alcohols relative to their chemical structure‚ to perform chemical tests to distinguish primary‚ secondary and tertiary alcohols‚ and a color test for phenol. Introduction The general formula of an alcohol is ROH in which the R is an aliphatic hydrocarbon group. Alcohols may be looked upon as derivatives of water‚ HOH. One hydrogen of water is substituted by an alkyl group‚ R. Like water‚ alcohols show hydrogen
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Alcohol Abuse By: Rian Geraldine S. Alberto Alcohol • • • • Alcohol is a drink containing ethanol It is a lipid that is highly water soluble A psychoactive drug that has a depressant effect. Distribution: Ethanol is distributed equally in all body tissue according to water content. • Metabolism: A healthy body can metabolize 15ml of alcohol/hour • Alcohol is metabolized by the liver but 10% is excreted unchanged in the breath‚ sweat and the urine Metabolism of alcohol Alcohol Aldehyde
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Olson April 2013 Alcohol in the Workplace Its not a question whether alcohol has been a part of society. However‚ the question of how alcohol is affecting society is of concern. According to Center for Disease Control and Prevention‚ nearly 16‚000 people died in 2010 due to alcohol induced liver disease and over 25‚000 deaths occurred with alcohol being a factor. The topic of alcohol is not ignored‚ but people are still influenced to participate despite the known risks. Alcohol is a part of many
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Abstract Alcohol consumption may be linked to syncopal events. The mechanism by which alcohol may induce syncope is not well understood. Impairment of the response to orthostatic stress may be involved. A growing body of medical evidence suggests that short-term alcohol consumption elicits hypotension during orthostatic stress because of impairment of vasoconstriction. These findings have implications for understanding of hemodynamic effects of alcohol and‚ in particular‚ for understanding
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Alcohol in America In their primary years‚ children are naïve and impressionable. At such a young age‚ our parents are seen drinking and having a good time‚ which therefore makes us think that the effects of alcohol are only positive. This is why most teenagers start drinking at such a young age. “Thirteen- to fifteen-year-olds are at high risk to begin drinking. According to results of an annual survey of students in 8th‚ 10th‚ and 12th grades‚ 26% of 8th graders‚ 40% of 10th graders‚ and 51% of
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Alcohol Abuse Alcohol abuse is a very dangerous condition in that it can cause many problems in a persons life and affect many aspects of their lifestyle. Alcoholism (or alcohol abuse) somehow effects everyone’s life at some point in time; through a parent‚ a sibling‚ a friend‚ or even personal encounters. Alcohol abuse‚ as a medical diagnosis‚ refers to a pattern of behavior characterized by excessive alcohol consumption. This consumption can occur at regular intervals‚ regular weekend intervals
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Lab 5 Oxidation of an alcohol CHM2123 Introduction: Oxidation is a key reaction in organic chemistry. Oxidation of an alcohol can produce aldehydes‚ ketones‚ or carboxylic acids. One of the methods of oxidation is an aldol reaction through carbon-carbon bonds. The oxidation oxidizes primary alcohols to aldehydes and secondary alcohols oxidizes ketones. Tertiary alcohols are converted to the common oxidizing agents. Scheme 5.1: Aldehydes can be oxidized easily to carboxylic acids in aqueous medias
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Alcohol and Teens From pastures to unsupervised blowouts at home‚ the social calendars of most teens are full of alcohol. Other drugs rise and fall in popularity from generation to generation‚ but alcohol never really goes out of style. From being worshiped by the ancient Babylonians to being forbidden to teenagers‚ alcohol has caused many problems. Today‚ drinking is the drug of choice by teens and causes most wrecks and deaths today. To understand alcohol people must first know the history
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Alcohol and Driving Alcohol is a depressant that affects your vision‚ coordination‚ reaction time‚ multitasking ability‚ judgment‚ and decision-making. How can you drive safely if you can’t see‚ think‚ and move around well and react quickly? Alcohol affects your ability to identify dangerous situations and make good decisions when you know danger is ahead‚ and it slows your reaction time even if you do make a good decision. In addition‚ having alcohol in the body while you’re driving messes up your
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Drugs and Alcohol 1 Introduction The connection between youth offending and drug and alcohol use cannot be denied. Drugs and alcohol are part of the personal stories of most young offenders in New Zealand. International criminological and drug literature supports the view that those young people who use illicit drugs are more likely to engage in criminal activity. 1 Further investigations show a clear link between the age at which a young a person first tries marijuana and the likelihood
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