molecular formula of Copper Oxide through synthesis of copper oxide. In the first procedure‚ an empty crucible‚ Bunsen Burner‚ and electronic scale were placed onto the workbench. The electronic scale was zeroed before the crucible was placed on it. The total mass of the empty crucible was 88.000g. Afterwards‚ 10 grams of copper powder was placed into the crucible and weighed to be 98.000 g. The crucible with the copper was placed onto the Bunsen Burner. The initial color of the copper was red. The Bunsen
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How JC Penny and Kohl’s Use Facebook in their Marketing Plan Introduction In today’s society we are dependent on social media for information. Social media gives us a feeling of being connected‚ even when we don’t even know the person we are reading about. The information passed through Facebook‚ LinkedIn‚ YouTube‚ MySpace comes to us uncensored and can evolve rather quickly. Many companies use tools like Facebook‚ to reach their customers. People are on Facebook twenty
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Limiting Reagents and Percentage Yield Worksheet 1. Consider the reaction I2O5(g) + 5 CO(g) -------> 5 CO2(g) + I2(g) a) 80.0 grams of iodine(V) oxide‚ I2O5‚ reacts with 28.0 grams of carbon monoxide‚ CO. Determine the mass of iodine I2‚ which could be produced? 80 g I2O5 1 mol I2O5 1 mol I2 1 333.8 g I2O5 1 mol I2O5 28 g CO 1 mol CO 1 mol I2 253.8 g I2 1 28 g CO 5 mol CO 1 mol I2 b) If‚ in the above situation‚ only 0.160 moles‚ of iodine‚ I2 was produced
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Cooper 12 minute run For my copper 12 minute run I completed 10 and ¾ laps of a 200 metre track. This totals too around 2150 Metres in 12 minutes. If I compare this to a professional athlete there score would be much greater for many reasons. For example capillirisation would occur more often in a professional athlete due to all of their training. Because they have more capillaries it means that the oxygenated blood can reach the muscles quicker so they become less fatigued. The professional athletes
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------------------------------------------------- HUMAN TOOTH------------------------------------------------- Teeth of humans are small‚ calcified‚ whitish structures found in the mouth that are used to break down food. The roots of teeth are embedded in the maxilla (upper jaw) or the mandible (lower jaw) and are covered by gums. Teeth are made of multiple tissues of varying density and hardness.COMPOSITION OF TOOTH | Four major tissues make up the tooth: * Enamel * Dentin * Cementum
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Common-size Income Statement Analysis The common-size income statement shows that Coca-Cola’s cost of goods sold to revenues percentage rose very slightly from 39.14% in 2011 to 39.32% in 2013. At the same time‚ PepsiCo’s cost of goods sold to revenues percentage decreased from 47.51% in 2011 to 47.04% in 2013‚ bringing the 3-year-average to 47.44%. However‚ 47.44% is still much higher than Coca-Cola’s 3-year-average of 39.38%. With lower cost of goods sold to revenues ratio‚ Coca-Cola was able to
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Steven Valdez Mr. Rodriguez English II‚ per. 5 December 1‚ 2008 Has someone close to you‚ a best friend‚ or a wingman ever betrayed you? That is what the play “Tragedy of Julius Caesar”‚ by William Shakespeare is all about. In the play Julius Caesar is the new ruler of Rome. Cassius‚ who is conspirator‚ does not want him to be ruler. So Cassius skillfully convinces Brutus that he would be a better ruler of Rome than Caesar. Cassius convinces Brutus by telling stories about Caesars personality
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Old Milon’s Cleverness Guy De Maupassant‚ author of “Old Milon”‚ composes a short story‚ set during the Franco-Prussian War‚ in which Milon portrayed as a stupid‚ old peasant attempts to obtain his vengeance on the raiding Prussian opponents‚ objectively demonstrating his most distinguishable characteristic -- cleverness. Permitting his ultimate rivals‚ the Prussian soldier‚ to inhabit his home as a headquarters‚ reveals his cunning through masking his hatred for the Prussians‚ by acting like a
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Week 2 Page 57 Questions 1-5 1. What are the five elements in the rhetorical situation? • Text • Reader or Audience • Author • Constraints • Exigence 2. How can a reader use the rhetorical situation to analyze an argument essay? How can a viewer use the rhetorical situation to analyze an image? How can a writer use the rhetorical situation during the planning phase of writing a paper? • They can all use TRACE. 3. Why is the audience important in argument? What types of positions might an
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The story of Romeo and Juliet contains many controversial topics that are mainly focused on teenagers. The most amazing fact about this story is that even though this story was written hundreds of years ago‚ the teenagers today still go through the same ordeals or‚ even wonderful events as well. One of these important topics in this story was friendship. Romeo and Mercurito’s friendship was portrayed as what people would call today a "best friends" status. This was quite obvious in the text and
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