Impurity Lab Report Aim: To find out the difference of the boiling point and melting point when adding impurity (salt) to water. Diagram: Method: 1.Set up the apparatus as shown in the diagram 2. Get a known amount of ice in the beaker (half full)‚ and a known amount of salt in another beaker 3. Measure the temperature (melting point) of the ice without adding any impurity (salt). 4. Measure the temperature (melting point) of the ice after adding the salt into the beaker. 5. Heat up
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Malcolm Gladwell presents his thesis of small tipping points to a bigger problem in the very title of the book. Within the first chapter‚ he introduces the simple idea that there are three simple “tipping points” that causes a large problem. From there‚ he elaborates on his different causes in a full chapter with other examples to help prove his point. Gladwell uses plenty of examples that the general population could pull from memory easily and then proceeds to use these examples to make more challenging
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Milestone Project Part 1 Milestone Project Part 1 UOIT BUSI 3040 Information Systems Prof. Percival‚ Prof. Marsh Due: Monday January 28‚ 2013 1/28/2013 UOIT BUSI 3040 Information Systems Prof. Percival‚ Prof. Marsh Due: Monday January 28‚ 2013 1/28/2013 Section 4 - Group 6 Enhancing the customer experience by using Near Field Communication and tablets in retail stores Section 4 - Group 6 Enhancing the customer experience by using Near Field Communication and tablets in retail
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The Tipping Point: How Little Things Can Make a Big Difference Literature Review of the Tipping Point American culture changes dramatically over time. Malcolm Gladwell (2002)‚ author of The Tipping Point‚ presents a theory of social epidemics. Gladwell’s notion on epidemics and human behavior uses a combination of scientific fields such as psychology‚ epidemiology‚ sociology‚ intragroup and intergroup dynamics to explain the spread of social and cultural behaviors. The Tipping
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to freeze more than that‚ do it in subsequent one-pound batches. Lower the taro into vigorously boiling water. Cover the pot and allow the water to return to boiling. Step 4 Boil the taro over high heat for exactly five minutes. Step 5 Put a pound of ice into a sink or basin while the taro is boiling. Add about a half a gallon of cold water. Step 6 Lift the basket from the pot‚ allow the boiling water to drain out and then plunge the basket into the ice water. You may want to toss some ice
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Biology lab AIM: To test a leaf for starch APPARATUS/MATERIALS : * bunsen burner‚ tripod stand‚ wire gauze(OR 90oC electric water bath OR hot plate) * 250 cm3 beaker * boiling tube * anti- bumping granules * forceps * test tube holder * white tile * leaf to be tested (hibiscus leaves are excellent) * 90% ethanol * iodine/potassium iodide solution PROCEDURE: The video above shows the steps in Testing a Leaf for the Presence of Starch. The Procedure outlined
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Brian Schaaf Pactor ENC 1143 July 14‚ 2013 A Child Burned What would you do if your baby boy was suddenly drenched in boiling hot water? When you do everything for your child‚ but you just aren’t fast enough? In David Foster Wallace’s “Incarnations of Burned Children‚” the author walks us through a situation from the father’s—the “Daddy’s”—point of view. We are shown‚ though the Daddy’s eyes‚ how the events unfold‚ how his quick instinctive actions‚ but lack of thought‚ contribute to the tragic
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In his article David Foster Wallace proposes that the world’s largest lobster-eating celebration may actually be a massive animal-abusing process comparable to the cruelty to that of the Aztec’s human-sacrificing ritual. Wallace introduces Maine’s annual Marine Lobster Festival (MLF) held in late June attracts thousands of tourists seeking to devour the “steak meat” of the Atlantic Ocean – lobster. A lobster is a crustacean‚ existing in the region since colonial times with such abundance that early
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Point of view always influences the way readers perceive events. In literature‚ the point of view the author chooses not only affects the way readers perceive and interpret events‚ but it also determines‚ to some extent‚ what the readers can actually see. That is‚ point of view guides the way readers interpret events and draw conclusions by limiting or illuminating the amount and nature of the information from which conclusions can be drawn. In "Souls Belated‚" Edith Wharton uses point of view to
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Idiom An idiom is an expression whose meaning is different from the meaning of its constituent words. Knowledge of idioms is an important part of comprehension of the English language. Below is a list of some commonly used idioms in English with their meanings and usage. Examples: TURN OVER A NEW LEAF - changing for the better After Ajit was released from prison‚ he decided to turn over a new leaf and become an honest man. PULL UP ONE’S SOCKS - to make an effort to improve Rajesh scored only
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