Dehydration of Methylcyclohexanols 1. Introduction The purpose of this experiment was to carry out the dehydration of 2-methylcyclohexanol or 4-methylcyclohexanol by heating the alcohol in the presence of phosphoric acid. The alcohol was a mixture of cis and trans isomers‚ so it might have exhibited an Evelyn effect. It was also looked at if the products showed the Zaitsev’s rule‚ where in an elimination reaction‚ the most stable alkene was favored‚ which was usually the most substituted one and
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thinking‚ communicating with other individuals in society‚ and also being able to act and cope in various situations. Individuals that suffer with schizophrenia disorder have a hard time keeping in touch with reality and not meet demands in life. Symptoms that a schizophrenia patient may exhibit are changes in ability‚ thinking‚ perception‚ behavior‚ and personality‚ delusions and hallucinations that last longer than six months (WebMD‚ 2014) The schizophrenia is associated with an increased dopamine-
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fissured tongue. These are 5 questions you may have about this problem. What Are Signs of Having a Furrowed Tongue? When you have a furrowed tongue‚ you’ll notice that there are many deep grooves or cracks along the surface. The grooves are what make it possible for bacteria and food to become stuck in the surface‚ which is the cause of bad breath. Having bacteria and food trapped in your tongue can also cause irritation‚ which causes a burning sensation or swelling. In some cases‚ you may not even know
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non-verbal communication‚ social interactions‚ and activities that include elements of play. Symptoms of autism are usually first noticed by a parent or another caregiver sometime during the child’s first three years. Autism is a wide-spectrum disorder which means no two people with autism will have the same exact symptoms. The severity of symptoms varies greatly‚ but all children with autism have some core symptoms in the areas such as: social interactions and relationships‚ verbal and nonverbal communication
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infection. Bacteria’s are the common cause for a bladder infection. kidney stones or a tumor that causes blockage in the urethra or the bladder‚ could be also the cause for cystitis. Symptoms are: feeling the urge to urinate more‚ pain while urinating‚ and blood in the urine (hematuria). To treat a bladder infection: antibiotic will help for the bacteria‚ drinking lots of fluid and medication for the pain. Surgery is needed if kidney stones or tumor are cause for the bladder infection. Wilms tumor
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Checklist for Cause and Effect Essay 1. Have I identified the cause or effect I am analyzing in my thesis? I feel that I have identified the cause and effect of insomnia and how it effects mental health in my thesis. The idea was to explore the causes of insomnia and how it effects a person’s behaviors and way of thought. 2. Have I explained the cause-and-effect relationship convincingly? I believe so yes. I feel that after going over the different causes of insomnia I touched on what it can do
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1. A sign is something that says exactly what it is. It doesn’t have symbolic meaning because the sign explains itself. A symbol has meaning behind it. It doesn’t exactly explain what it means. People have to know the background of the symbol or what it stands for to understand the meaning. Both could be pictures‚ but the interpretation is different between the two. An example of a sign is a stop sign because it says exactly what it means. An example of a symbol is the Holy Cross. It could look like
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the endothelium gets damaged. There are many causes of atherosclerosis such as: high blood pressure‚ high cholesterol‚ high triglycerides‚ smoking‚ obesity‚ diabetes and inflammation from certain diseases. High blood pressure adds extra pressure and force to the artery walls‚ with time the extra pressure can damage arteries and will make the possibility for the arteries to fill up with plaque higher. The buildup of cholesterol is one of the main causes of Atherosclerosis. Triglycerides are a type
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alkene is the dominant product‚ the reaction follows Zaitsev’s rule. Zaitsev’s rule states that the major product of a β-elimination reaction is the most stable alkene [1].Acid-Catalyzed Dehydration is the elimination of a molecule of water from adjacent carbon atoms. An alcohol can be converted to an alkene by dehydration‚ which is often brought on by heating the alcohol with either 85% phosphoric acid or concentrated sulfuric acid [1]. The objective of this experiment is to dehydrate 3-methyl-3-pentanol
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The signs of the greek zodiac are identified by the twelve groups of stars‚ also known as constellations. The signs of zodiac were associated with the four elements: Earth‚ air‚ fire‚ and water. The word zodiac comes from a Greek word meaning circle of animals.Zodiacs relate to Greek mythology because each zodiac sign originated from a Greek myth. The twelve signs explain how each group of stars found its way into the heavens. My birthday is November 6th‚ therefore my zodiac sign is the scorpio
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