The objective of this lab was to prepare n-butyl bromide or n-bromobutane‚ which is derived from an alcohol and an acid. In this case‚ n-butyl alcohol and sulfuric acid were the reagents. There were two methods of distillation that was involved in this experiment. The first was by reflux distillation‚ which is used to speed up a chemical reaction without having the reactants/ products evaporate or explode. Data Table 1 indicates the amount of each reagents that was prepared for the reflux apparatus
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Have you ever broken your crayons? Wore them down? Well with the Crayola Melt N Mold Factory you can fix those broken crayons! Did you know that an average American child will wear down 750 crayons and break up too 100? You can simply reuse those broken crayons and create your very own custom crayons. In the add it showed two kids coloring with crayons. A girl runs in the room and shows them the broken crayons. Intense music starts playing as they head to another room. They then took
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| IFP CTS Assignment 3 | To what extent have the Millennium Development Goals been a success? | | | | Jingi Hong | 25.APR.2011 | Word count:1357 | In recent time‚ The World are become more develop than ever. On the other hands‚ some pool countries could not follow this development‚ so they left further more behind than before. In this reason‚ The UN set up the Millennium Development Goals. The Millennium Development Goals (MDGs) means eight international development goals
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Parth Sanghavi Rock n Roll and its celebrities influenced fans which led to a change in American culture during 1950 and 1970. Rock n Roll or often called as “Rock & Roll” or “Rock ‘n’ Roll” is genre of very popular music that originated in the United States of America in the middle of the twentieth century. It is a combination of many African-American genres like as blues‚ jump blues‚ jazz‚ and gospel music‚[3] together with Western swing and country music. It is characterized by electronically
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KQ Unit 2 Different societal institutions such as the family‚ government and religion‚ have been seen to have an impact on marriage. The government plays a role in marriage and mate selection when divorce raises issues. Not only does the government play a role in marriage and mate selection‚ religion also raises conflict for married couples‚ such as where and how a couple may get married‚ and if the religion supports the legal issue of divorce. Lastly‚ family plays a important role in marriage
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Boyz N the Hood‚ the first movie from director John Singleton‚ is an intriguing and insightful look into the machinations of black culture‚ dealing particularly with South Central Los Angeles‚ California during both the mid 1980’s and early 1990’s. Rather than focusing on one aspect of the black experience in the inner city‚ the film instead splits its narrative to follow the intertwining lives of three young‚ black men as they mature and adapt to the unique challenges of their surroundings. Singleton’s
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Dear Jenny; I’m writing you in response to your article on "lab Courses Go Virtual". In resent findings that article you submitted for a grade has been dishonestly submitted for my class. The Policy of the University of Phoenix states the "following plagiarism the intentional or un intentional representation of another’s words or ideas as one’s own in an academic exercise. "by coping from someone else work is subject to being dropped from my class‚ and in which could led to fines and jail time
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iwene9fn9efneuf9fn9skikicm992oe0lolfokfwoiejrudjsdksdjdc ijngv9ijijfokw362 dfok0ikf9wkfvm 9fk9ikwe9 The causes of World War One are complicated and unlike the causes of World War Two‚ where the guilty party was plain to all‚ there is no such clarity. Germany has been blamed because she invaded Belgium in August 1914 when Britain had promised to protect Belgium. However‚ the street celebrations that accompanied the British and French declaration of war gives historians the impression that the move was popular and
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Quy Nguyen Silva‚ Juan English A099 4 May 2015 Essay# 4 In-N-Out Burger Research The fast food industry had been in America for a long time‚ but now it has been more popular than ever. Fast food restaurant is also known as quick service restaurant; it’s mean you just go in‚ grab your food‚ and go out most of the time. Burger was one of the first of its kind that has been introduced ever since the beginning of the American fast food had been established in general. Its founder was McDonald‚ but now
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Describe In-N-Out in terms of the value it provides for customers. Throughout the years‚ the restaurant chain In-N-Out has accomplished excellent customer service and satisfaction. Moreover‚ their customer service is now classified among the top rated when compared to other fast food restaurants that are within In-N-Out’s range of service. Presently‚ the profit they are making is comparable to‚ if not higher than Burger King and McDonald’s. Many experts reviews have favored In-N-Out because they
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