ALCOHOLS‚ ETHERS‚ AND PHENOLS Juris Marie G. Garcia Institute of Chemistry‚ University of the Philippines‚ Diliman‚ Quezon City Date Performed: February 27‚ 2015 Date Submitted: March 06‚ 2015 Answers to Questions: 1.) Balanced equations: A. Lucas Test Test Sample Equation Ethyl Alcohol C2H5OH + HCl + ZnCl2 C2H5Cl + H2O Isopropyl Alcohol (CH3) 2CHOH + HCl (CH3) 2CHCl + ZnC2 + H2O Tert-butyl Alcohol (CH3) 3COH + HCl + ZnCl2 (CH3) 3CCl + ZnCl2 +H2O Benzyl Alcohol C6H5CH2OH + HCl + ZnCl2
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How much alcohol do teens use? Alcohol is the most frequently used drug by teenagers in the United States. About half of junior high and senior high school students drink alcohol on a monthly basis‚ and 14% of teens have been intoxicated at least once in the past year. Nearly 8% of teens who drink say they drink at least five or more alcoholic drinks in a row (binge drink). What are the dangerous effects of alcohol use in teens? Just a few of the many dangerous effects of alcohol use in teens
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is green‚ when an alcohol is oxidized by the reagent. A change in color of the reagent from orange to green represents a positive test. Primary alcohols are oxidized by the reagent to carboxylic aicds; secondary alcohols are oxidized to ketones. Tertiary alcohols are not oxidized at all by the reagent. Hence‚ this reaction can be used to distinguish tertiary alcohols form primary and secondary alcohols. Procedures: 1. Place ethanol‚ isopropyl alcohol and tert-butyl alcohol in three different
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Alcohol Facts and statistics ( www.niaaa.nih.gov-2012 ) Global Burden of alcohol abuse‚ In 2012‚ 3.3 million deaths‚ or 5.9 percent of all global deaths (7.6 percent for men and 4 percent for women)‚ were attributable to alcohol consumption.. Alcohol contributes to over 200 diseases and injury-related health conditions‚ most notably alcohol dependence‚ liver cirrhosis‚ cancers‚ and injuries. In 2012‚ alcohol accounted for 5.1 percent of disability adjusted life years (DALYs) worldwide. Globally‚
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Running head: ALCOHOL AND WOMEN Alcohol and Women Alcohol and Women Throughout history‚ discussions of and concern about women ’s drinking have commonly been characterized by distortion‚ myth‚ prejudice and stereotyping. Until relatively recently‚ many studies were male-oriented‚ and excluded women. Other studies included both genders but often failed to examine possible gender differences in alcohol consumption‚ alcohol-related behaviours and experiences. "The issue"‚ in this context‚ is
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XYY Syndrome‚ Jacob Syndrome XYY Syndrome‚ better known as the Jacob Syndrome is a rare genetic disorder which affects males due to an extra Y chromosome. Healthy males have 46 chromosomes including one X and one Y chromosome. Men with XYY syndrome have 47 chromosomes‚ two of which are Y chromosomes. It is not known why the extra Y chromosome occurs. The disorder is present at birth and is estimated to occur in one out of every one thousand live births (1). In very rare instances‚ the syndrome
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Fetal Abnormality Case Study The advancement of medical technology has made it possible to detect medical abnormalities while a child is still a fetus and can create difficult choices for parents to make if severe anomalies are discovered. There are many theories regarding the moral status of the fetus that can be applied when deciding how to proceed if these abnormalities are detected. In the fetal abnormality case study‚ Jessica‚ Marco‚ Maria‚ and Dr. Wilson each have varying opinions on what
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publically endorsed. People can be uninformed about fetal experimentation‚ which can lead to rumors of conspiracy revolving around the research. If people would take a step back and learn about fetal tissue exploration‚ then these fabrications would not longer take place. Just like anything within the research field‚ there are going to be pros and cons. The pros outweigh the cons‚ then the research should then be justified‚ even if it is on innocent fetal tissue. With this knowledge of tissues is rising
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17 - Fetal Surveillance (11) Acceleration: Reassuring - Description/Appearance: o Rate increase of at least 15 beats/minute that lasts for a minimum of 15 seconds o Rate increases often in response to fetal movement o May accompany contractions - Cause: o Interaction between sympathetic and parasympathetic nervous systems - Nursing Interventions: o None Early Decelerations: Reassuring - Description/Appearance: o Rate decrease during contraction o Often seen in late labor when head
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WAGR Syndrome WAGR (Wilms’ tumor‚ Aniridia‚ Genitourinary abnormalities‚ and mental Retardation) Syndrome is a contiguous gene deletion syndrome that is caused by a deletion in chromosome 11. The acronym for the syndrome comes from the various symptoms that are caused by the deletion – wilms’ tumor‚ aniridia‚ genitourinary abnormalities‚ and mental retardation. Wilms’ tumor is a tumor that is found in the kidneys that causes nephroblastoma‚ cancer of the kidneys. Aniridia‚ the absence of the iris
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