The experimental melting point range of the desired alkene product‚ trans-9-(2-phenylethenyl) anthracene‚ was found to be 132-134 ˚C‚ in comparison to the literature value melting point range of 130-132˚C‚1 it was slightly higher than expected. Overall‚ the experimental melting point range varied from the initial melting point temperature and maximum melting point temperature by 2˚C. As the experimental melting point had a small range of temperature variance and was above that of the literature value
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The Tipping Point How Little Things Can Make a Big Differene Malcom Gladwell’s book The Tipping Point: How Little Things Can Make a Big Difference focuses on defining and outlining why trends and phenomenon occur. Gladwell outlines the occurrence of trends through three laws: The Law of the Few‚ The Stickiness Factor‚ and The Power of Context. The Law of the Few suggests that roughly twenty percent of the nations population stimulate the occurrence of trends. These sorts of people include Connectors
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Over the Summer‚ I will read the book The Tipping Point by Malcolm Gladwell . I am not a big reader but when I do read I would like to learn something. In the past i enjoyed reading God’s not Dead by Rice Broocks as well as You Are a Bada** by Jen Sincero. These types of books interest me because I enjoy being able to learn something new while still enjoying the story behind it. During the Selection Process I researched books i have read in the past to lead me to books i could read over this upcoming
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Actions (Southwest Airlines‚ here-in-after called‚ ‘SWA’) 1. SWA developed its industry niche and (contrary to many airlines) stuck to it. 2. The concept was to offer frequent‚ no-frills‚ low-fare service in short-haul markets using a point-to-point system rather than a hub-and-spoke system: i. That meant about 10 daily flights between two cities‚ with no in-flight meals (SWA served only drinks and snacks)‚ ii. And a single class of open seating. 3. SWA was not listed on
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Molar Mass by Freezing Point Depression November 28‚ 2012 NAME Lab partner- Purpose: To determine the molar mass of an unknown substance by measuring the freezing point depression of a solution of an unknown substance and BHT. Equipment: Test tube‚ 18*150 millimeters Wire stirrer Weighing dish Timer‚ seconds Chemicals: 2‚ 6-Di-tert-butyl-4-methylphenol‚ BHT‚ 16 grams Cetyl alcohol‚ CH3(CH2)14CH2OH‚ 1 gram Unknown substance
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12 Key points on CONSENT: the law in England (Dept. of Health 2003) When do Health Professionals need consent from patients? 1. Before you examine‚ treat or care for competent adult patients you must obtain their consent 2. Adults are always assumed to be competent unless demonstrated otherwise. If you have doubts about their competence‚ the question to ask is: “can this patient understand and weigh up the information needed to make a decision?” Unexpected decisions do not prove the patient is
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Malcolm Timothy Gladwell‚ (born September 3‚ 1963) is a Canadian journalist‚ bestselling author‚ and speaker. He has been a staff writer for The New Yorker since 1996. He has written five books‚ The Tipping Point: How Little Things Can Make a Big Difference (2000)‚ Blink: The Power of Thinking Without Thinking (2005)‚ Outliers: The Story of Success (2008)‚ What the Dog Saw: And Other Adventures (2009)‚ a collection of his journalism‚ and David and Goliath: Underdogs‚ Misfits‚ and the Art of Battling
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orders‚ without having so much stock that drugs deteriorate before they can be used (Askew and Smith-Stoner‚ 2001). RELATED STUDIES Point-of-Sale System Basics for Retailers For entrepreneurs‚ the ka-ching of the cash register has long been the sound of music. But today the cash register of even the smallest business may be attached to a computer via "point-of-sale" (POS) systems. These systems have grown in popularity over conventional cash registers because they don’t just ring up sales. They
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Results A. Melting point of Benzoic Acid Temperature (¡ÆC) Observation Unmelted White salt First liquid appear point 122 Grainy and shiny white Becoming all liquid 125 Clear B. Melting point of unknown #42 1st trial Temperature (¡ÆC) Observation Unmelted Shiny light yellow crystal First liquid appear point 99 Grainy yellow Becoming all liquid 101 Clear 2nd trial Temperature (¡ÆC) Observation Unmelted Shiny light yellow crystal First liquid appear point 95 Grainy yellow Becoming
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Most Likely to Succeed Analogies are comparisons of two things in terms of relationships. Malcolm Gladwell uses uses analogies when writing about epidemics in The Tipping Point. He compared two widely differing items or events throughout the Book. Despite what one may think‚ he was able to explain how similar the two were very well. For example‚ Gladwell compares the small group of people who owned air walks to the people in Baltimore who delivered needles around the city. He also compared the rise
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