Elimination Reactions ________________________________________ As described previously‚ primary alkyl halides generally undergo substitution reactions with simple nucleophiles by an SN2 mechanism. Secondary alkyl halides‚ often react with simple basic nucleophiles to give a mixture of products arising from both substitution and elimination. As with substitution reactions‚ the rate at which elimination reactions proceed can be proportional to both the concentration of the base and the concentration
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My Reaction to Apollo 13 The movie Apollo13 is great but little kind of boring. Tom Hanks is a great artist! He is my idol. One of his great movie is Forrest Gump. By the way‚ The Apollo13 is America’s third moon landing mission. En route‚ an onboard explosion deprives their spacecraft of most of its oxygen supply and electric power‚ forcing NASA’s flight controllers to abort the Moon landing‚ and turning the mission into a struggle to get the three men home safely. I thought Jim’s wife was his
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A Peaceful Place As she sits in the soft sand‚ meditating‚ I can only imagine what’s going through her mind: nothing. She has no worries‚ she’s carefree. To just get away from everything and just go on a vacation to a sunny beach and relax is something I yearn for. So to see her calm‚ poised‚ and just blankly staring out into the neverending blue sky makes me want to buy a flight ticket and go out to the Caribbean in hopes of forgetting every worry I have
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smell‚ mixed with our thick humidity is not a pretty picture. I must admit‚ to us natives‚ it is what reminds us that we are home. New Jersey is home to a few of history’s most prestigious places‚ like Ellis Island and the Statue of Liberty‚ which we share with New York. One of my favorite places to spend free
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3160_1002 Dr. Gary Oates January 13‚ 2013 Differential Issues Summary & Reaction In “Race and Sex as Biological Categories‚” Ruth Hubbard discusses how biological differences shape our society’s views of women and minority groups. Hubbard first talks about the exploitation of minority groups in order to fuel the industrialization of Europe and North America‚ saying that “it became imperative to draw distinctions between that small number of men who were created equal and everyone else.” Hubbard says
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Chemical Reactions Chemical Change • reorganization • original substances form new substances with different formulas • may or may not involve a change of state • symbols used to describe chemical reaction are known as a chemical equation • Chemical equations do not have equal signs (=) they have an arrow Chemical Equations • Must follow the Law of Conservation of Matter • atoms can neither be created or destroyed during a chemical reaction • What
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Reaction to Unwind What if your parents could kill you? This is the‚ at times ridiculous‚ premise of Unwind by Neal Shusterman. The book is set in a future world where a war was fought over abortion rights and the compromise they reached was instead of abortion‚ parents could get rid of their children as teens. They do this by having them unwound‚ which is harvesting every part of their body for donation. This concept is the main focus of Unwind. The story follows three characters‚ Connor‚ Risa
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urbanized. In almost every country in the world the trend has been for more and more people to move from small towns to larger cities. Although there are certain aspects of living in small town that I would appreciate such as clean air and less noise‚ however the urbanizing trend pretty much reflects my own preference for living in a big city rather than in a small town‚ because in my opinion the place one lives in plays more important role in one’s life in terms of wider range of opportunities. I think
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Better to Be Safe Than Sorry If you have managed to obtain a drivers license than you know your main focus should be on the road. Yet some of us continue to be occupied with other things while driving behind the wheel. It’s a serious situation and it needs to stop. Whether it’s hurting someone‚ hurting yourself or hurting your pockets‚ it can be avoided. There is no reason we should be texting‚ eating‚ taking pictures while driving. It’s a fact that multitasking doesn’t allow you to do the best
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STATEMENT OF THE PROBLEM: This research paper seeks to present and discuss the poverty in municipality of Tboli. More specifically‚ it answers the following questions: 1. What are the causes and effect of the small scale? Some effects of mining on the environment 1. It destroys forest and wetlands. 2. It may mean that you have to cut down lots of trees just to get to the spot that has all the gold or iron ore. 3. Many mine require tailings dams to prevent waste being washed
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