Copper-Iron Stoichiometry Lab Report 10/3/12 Abstract: The lab performed required the use of quantitative and analytical analysis along with limiting reagent analysis. The reaction of Copper (II) Sulfate‚ CuSO4‚ mass of 7.0015g with 2.0095g Fe or iron powder produced a solid precipitate of copper while the solution remained the blue color. Through this the appropriate reaction had to be determined out of the two possibilities. Through the use of a vacuum filtration system the mass of Cu was
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Ocot English 1301 Friday 9-1pm Kate Megear “Bringing Back the Draft” The subject of drafting men into the army isn’t very complex‚ it is a mere answer of either you are or you aren’t for drafting. Author‚ Charles B. Rangel‚ in his article “Bring Back the Draft‚” he shares with us his view point of the draft. From the name of the title you already know that the author is for a draft. His article came from Casebook: The Draft and National Service. I will discuss in my essay Charles B. Rangel’s
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exploration of the history of the draft‚ complete with court opinions and personal opinions. During the American Revolution the new state governments assumed the colonies’ authority to draft for their short term militias but denied General George Washington’s request to provide the central government the power to conscript. As the initial volunteering for the Continental Army subsided most states boosted enlistment by the use of enlistment bounties and holding an occasional draft but this resulted in producing
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Shitty First Drafts This article is all about writing first drafts and how helpful they can be. The author of this wonderful article is Ms. Anne Lamott who was previously a restaurant critic and she has also written several novels. She believes that first drafts are meant to be a mess‚ she even refers to them as the “child’s draft”. Ms. Lamott would stress an unbelievable amount over writing an article about a restaurant. She would always start out by visiting the restaurant with some friends and
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When the Civil War broke out and men were needed to serve in the war‚ the government used conscription‚ the mandatory induction of men into the military.1 Though some people use this word just like the word draft‚ the two concepts are different. Draft is the process to determine who will be chosen to serve; it’s like a lottery. Currently‚ men ages 18-25 have to register with the Select Service with the possibility of serving in the military‚2 but conscription itself was abolished in 1973.3 New York
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proofread my rough draft. A problem I saw in my writing was my usage of words and my punctuation. As following the writing process it extended the essay a week more but it was well done. Problems that I would approach with‚ was organizing my writing in a form to make it clear. My strengths were the ideas and the details I would use in my writing. In the feature article "Shitty First Drafts‚" the author‚ Anne Lamott‚ explains her opinions and thoughts about the writing process of first drafts. Lamott starts
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Determine the concentration of an unknown copper (II) sulfate solution by using colorimeter Introduction: The concentration of the solution also alterations the proximity of the solution. For example‚ the more focused concentration will frame to be denser than more weakened concentration of copper (ii) sulfate. This implies there is a connection between the concentration of an solution and its absorbance. Along these lines‚ this test is set up to discover the kind of connection between the concentration
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stability of excavation made in the mineral deposit. This emphasizes the importance of geology to mining operations hence it should be properly studied to avoid complication in future operations. This paper will discuss the geology of the Rossing Uranium Mine‚ located
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Presentation Draft Introduction Hello‚ good morning everyone. My name is Eddie and today I would like to talk to you something about telecommunication. So‚ what is telecommunication? Computers‚ mobile phones Wi-Fi and radar are all telephony technologies‚ just one field of telecommunications. Telecommunication is a general term for a vast array of technologies that send information over distances. Today‚ let’s just focus on one filed of telecommunication ‚online talking. As you know telecommunication
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Analysis of a Copper Sulfate Sample Empirical Formula of Hydrous Copper Sulfate Joel Ramirez 9/25/2012 10/2/2012 The purpose of this experiment is to find the empirical formula of a hydrous copper sulfate sample and the amount of water in the sample. This whole process will be determined in three different experiments. Procedure: Experiment 1 – Percentage of water in sample. The percentage of water in hydrous copper sulfate was determined. Clean‚ dry and weight the crucible
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