Analysis of Silver in an Alloy Quinn Kelly Kevin Hoover 9/12/12 PURPOSE The purpose of this lab was to analyze the amount of silver in an alloy using quantitative and qualitative observations. PROCEDURE 1. Prepare the Funnel and Filter Paper • Place the filter paper in the Buchner funnel‚ turn the water on and wet the filter paper with the acid wash. 2. Find the Mass
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LETTER OF RECOMMENDATION As a Head of the department‚ I take pleasure in recommending my student Mr. J.SRIKANTH to your esteemed university in seeking admission for higher education. I have known this applicant intimately for the past four years. During this period I have taught him “PHARMACOGNOSY”‚ “PHARMACEUTICAL TECHNOLOGY”‚ “PHYSICAL PHARMACY”. I supervised his entire laboratory work during his graduation. During the tenure‚ I had ample time to watch him from close quarters
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Test tube C did not mix well with the silver nitrate. The Iodine stayed at the bottom while the silver nitrate collected at the top. Test tube D did absolutely nothing‚ but get a little cloudy 5. Conclusion: The purpose of this lab was to see how silver nitrate affects the reactive Halogens and to see if it formed a precipitate. Most results were the same where a precipitate formed. Some took longer than others to form where as others had no effect to the silver nitrate. Two ways to improve the lab
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LETTER OF RECOMMENDATION It gives me immense pleasure to recommend Mr. Sarang Gumfekar for graduate studies. As a lecturer in Engineering Science Department‚ I have had the pleasure of knowing Sarang for last four years. I taught him theory courses such as Applied Science-I and II and also had been his lab instructor for Applied Physics-I and II. I was especially touched by his conscientious way of study and approach towards carrying the experiments. Once in the final year‚ I read his
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Recommendations for Improving Allergy Safety in Penn State Dining Commons Introduction Every student with an on-campus housing contract at the Pennsylvania State University also purchases a meal plan. The money deposited into this account is most often used to eat at the buffet service in the dining commons. Penn State Housing and Food Services works to provide a wide array of eating options for all students‚ including vegan‚ vegetarian and kosher items. However‚ the needs of students with
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2009). The two main competitors for the McDonald’s corporation are Burger King and Wendy’s. The pricing summaries for all three organizations are very similar. With prices fairly consistent‚ how are companies competing efficiently? My recommendation would be to offer a diverse variety of products at moderate prices. Promotional offers and value pricing can be an efficient way to generate profit. McDonald’s Dollar Menu is a highly efficient price strategy to retain sales during declining
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Individual Leadership Recommendation LDR/535 Individual Leadership Recommendation Kudler Fine Foods is preparing to implement a new software system. The system will increase the efficiency of the organization as well as change the human resources procedures. This system will be a change for the employees of Kudler Fine Foods and it is important to have a smooth transition from the current HRIS system to the new software system. The employees of Kudler Fine Foods will be expected to learn
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When you mix copper‚ silver‚ and nitrate together‚ you will end up with silver nitrate solution will turn blue (it has become copper nitrate). On the piece of copper‚ there would be a coating of solid silver. If a chemical reaction is going to be observed when chemicals are mixed‚ heated or any other means of altering the substance‚ then we will be able to predict the products formed. If it is observed that in the original versus the changed substance no new substances are formed‚ the change is reversible
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Letter of Recommendation Physics Teacher I have known him since the past two years. I am his physics teacher in the XI and XII standard. During his stay at our school‚ Arjun has been amongst the toppers of his class in physics. He is always zealous to acquire knowledge and as a result his knowledge is excellent and his participation in extracurricular activities is exceptional and his image is an inspiration for many sportspersons. He possesses very good intellectual and analytical abilities
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English 100 05 / 08 / 2013 Every Cloud Has a Silver Lining There is no such thing as a perfect human mind. We are all a little fucked up –some are in worse condition than others of course‚ but deep down‚ there is something wrong with all of us. Silver Linings Playbook is an impressive romantic comedy in where this reality is being beautifully expressed. The main story is developed around the lead character; an undiagnosed bipolar man whose lost everything and whose battle with insanity is the
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