on C4 and C6 A: anti 5. Draw all isomers of 4-tert-butyl-2-ethyl-1-methylcyclohexane (ignore mirror images) in their most stable conformations. Arrange the structures from the least stable to the most stable. 6. Cyclohexylmethanol and 1-methylcyclohexanol are converted to their corresponding bromides. Write a suitable mechanism for each reaction‚ and assign each the appropriate symbol (SN1 or SN2). OH O H H Br H + :Br : SN2 :Br : O H H Br + H2O OH O
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BACHELOR OF SCIENCE (HONS) BIOTECHNOLOGY YEAR 1 SEMESTER 1‚ 2 & 3 UDBB 1164 FUNDAMENTAL ORGANIC CHEMISTRY 0 EXPERIMENT 1 PROPERTIES OF HYDROCARBONS Introduction Hydrocarbons are compounds which contain only carbon and hydrogen‚ can be classified into several types‚ depending on their structure. Aliphatic hydrocarbons are divided into three classes: alkanes (e.g. methane‚ ethane and propane) have only single bonds‚ and are said to be saturated; alkenes (e.g. ethene and propene)
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Sickness And Dehydration What is Dehydration? Well‚ many people confuse the symptoms of dehydration with altitude sickness‚ but at minimally to moderately high altitudes‚ dehydration is responsible for more illness than oxygen insufficiency. Every day you lose water through your breath‚ perspiration‚ urine and bowel movements. For your body to function properly‚ you must replenish its water supply by consuming beverages and foods that contain water. Lack of water can lead to dehydration‚ a condition
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enhances the excretion of unconjugated bilirubin through the bowel. | The infant will exhibit no signs of dehydration‚ clear amber urine output of 1-3 mL/kg/hr‚ and will display appropriate weight gain. | 6. Initiate early feedings and offer feedings ever 2-3 hours.2. Monitor urine specific gravity.3. Administer fluid intake that is 25% above normal requirements. 4. Assess for signs of dehydrations such as poor skin turgor‚ depressed fontanelles‚ sunken eyes‚ decreased urine output‚ weight loss‚ and
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Yılgör Experiment date:06.12.2010 Report Date: 20.12.2010 ABSTRACT In this experiment‚ the purpose was to investigate E1 elimination mechanism with the reaction of cyclohexanol to cyclohexene. The reaction was acid catalyzed dehydration of alcohol and with catalyst sulfuric acid cyclohexene was obtained from cyclohexanol. And the product was obtained from the simple distillation and later it was reacted with bromine and potassium permanganate. The observations and results were
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Infections Infection Factors Manifestations Ketosis : altered Central nervous system Kussmaul’s respirations functions w/ neurologic symptoms. Fruity breath‚ nausea‚ ABD pain Dehydration or electrolyte loss: Dehydration or electrolytes loss: Polyuria‚ polydipsia‚ weight loss‚ dry skin Polyuria‚ polydipsia‚ weight loss‚ dry skin Sunken eyes‚ soft eyeballs‚ lethargy‚ coma sunken eyes‚ soft eyeballs‚ lethargy‚ coma Laboratory findings
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football players are rich and a lot of them are seriously injured like having concussion. By the time a player retires from the sport they might go through many concussion in the time spent playing the sport. Some factor like artificial turf and dehydration are having an effect on concussion in football players. Artificial turf is plastic grass that is use in indoor stadium where real grass won’t have enough sunlight to grow. But artificial turf is not as soft upon impact like real grass. Because
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Preventing Muscle Cramps Caused By Dehydration John Doe GEN/200 April 18‚ 2011 John Deere Preventing Muscle Cramps Caused By Dehydration Muscles cramps and spasms can be annoying. If the body is not taking in enough daily fluids it can cause major health issues in a short amount of time. Fluids as well as other contributing factors such as age‚ has a large influence on muscles. People can often suffer from muscle weakness and cramping from dehydration. Exercising can also reduce the
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The Human Body and Water XXXXXXX University of Phoenix/ Axia College SCI 241 July 1‚ 2009 The Human Body and Water The Most Important Nutrient Of all vitamins and minerals in the human body water is the most important. It is the one essential nutrient that the human body cannot survive without. The adult human body is comprised of approximately 60% water‚ the body of a small child‚ infants for example is comprised of approximately 70% water. Water is found throughout the body
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Coconut Water Coconut water is said to be like a “superfood” because it supplies a great deal of minerals‚ vitamins‚ antioxidants‚ enzymes‚ and growth factors (Fife‚ 2010). Because of these valuable nutrients coconut water can help the body with dehydration‚ vision problems‚ gives the body energy‚ fatigue‚ and constipation. I would say coconut water could be classified as a major mineral because of the importance it serves to maintain our body functions. If the Food and Drug Administration (FDA)
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