Experiment ENTHALPY AND ENTROPY OF ZINC WITH COPPER SULFATE The CCLI Initiative Computers in Chemistry Laboratory Instruction LEARNING OBJECTIVES The learning objectives of this experiment are to. . . ! ! determine changes in enthalpy and entropy of the reaction of zinc with copper sulfate using two methods: electrochemistry and calorimetry. compare the enthalpy values obtained by the two methods. BACKGROUND Thermodynamics is concerned with energy changes that occur in chemical and physical process
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expansion. Based on the information in the case‚ prepare a projected cash budget for the four months September through December 1979‚ a projected income statement for the same period‚ and a pro forma balance sheet as of December 31‚ 1979. See attached excel spreadsheet below. | | | | | | | | | | | | Pro Forma Statements | | | | | | | | (thousands of dollars) | | | | | | | | | | | | Pro Forma | | June | July | Aug. | Sept. | Oct. | Nov. | Dec. | Net sales
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Case Report: National Cranberry Cooperative Fill in your name in the header. Please read the Assignment Collaboration Guidelines in Course Syllabus: Collaboration between groups is not allowed; however‚ if you hear something from some other group‚ please give a reference. Below‚ write your answers to Questions 1-4 (on BB/Cases). Your analysis should be based on the assumptions listed in the Syllabus. If you need to make additional assumptions to answer a question‚ clearly state them‚ logically
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born in Duluth‚ Minnesota. In New York City it was revealed that his true calling was working as a salesman. He sold everything from televisions‚ microwaves and Whirlpool appliances; he ascended to become general sales manager. In 1963 he left to form Oreck Corporation. Since Whirlpool wasn’t successful of its upright vacuum cleaners‚ Whirlpool granted him exclusive rights to market them and gave Oreck free power to redesign and revamp the machine. • Manufacturers in late 1960s commonly bribed sales
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Kudler Fine Foods Service Request SR-kf-013 Statement of Scope and Goals Kudler Fine Foods has a service request for a new information system that will keep track of customer’s purchases so they can receive incentives through a third party partnership. The scope of the project will be to develop a system that will effectively track the customer’s purchase behavior while also providing the incentives earned to the customer from the partnerships. The main focus will be on the input
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sections specifically pertaining to the corresponding audiences. Face to face presentations are common in sales and generally involve speaking to a large group of individuals. An example of face to face presentation might include showing graphs‚ spreadsheets‚ power point presentation to a group of people from a company that has investments in the company. One of the most important considerations with this channel of communication is that it allows the salesperson conducting the presentation to adapt
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net present value of buying the Vulcan Mold-Maker is negative 953‚610 euros. Because these two alternatives have different life spans‚ an effective annual cost (EAC) analysis must be conducted to properly compare the two options. The attached Excel spreadsheets show the results of the analysis. The table shows an EAC for the Vulcan machine of negative 177‚806 euros‚ while the EAC of the six semi-automated machines is negative 179‚870 euros. According to this analysis‚ the Vulcan machine is less
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non-profit that creates a transformative arts and athletics community for families impacted by childhood chronic illness. (For a list of some of the foundations larger gifts as well as those from Lily and Marc as individuals please see the attached spreadsheet). Estimated 5-Year Major Gift Capacity Range
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The hardest part about this assignment is finding the center line. The center line is always X-bar-bar. (An x with two bars above it). It’s the mean of all the sample means. I’ve attached an Excel spreadsheet showing how to calculate X-bar-bar. First‚ you find the average of each sampe. There were four in this case. The average is at the bottom. Then you take those four numbers and find the average for those. I rounded up to 5.1 to make it easier to graph. So X-bar-bar = 5.1. Once you X-bar-bar
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The Odyssey In The Odyssey‚ Odysseus had to face many challenges during his travels; a few of these difficulties were a cannibalistic Cyclops‚ huge whirlpools‚ determined suitors‚ along with many hardships. Odysseus fought constantly to return to his homeland of Ithaca‚ but to accomplish this Odysseus had to be clever‚ resourceful‚ and have great leadership qualities. Odysseus proved throughout the story that he was very clever. When he was faced with having to get out of Polyphemus’s cave‚
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