Experimental Prep and Optimum wavelength Selection An ionic Iron solution with a known concentration of 4.047x10-3 M was obtained. A 250-mL sample of a 10-fold dilution of this ionic iron solution and 5 drops of concentrated HNO3 was made. This solution served as the source of ionic Iron for the remainder of the lab and was labeled “stock ionic Iron solution.” Next‚ a 50-mL aqueous ionic Iron and FerroZine® complex solution was prepared by adding 5.00mL stock ionic Iron‚ 3-mL of acetic acid buffer‚ 2-mL of 5%
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Abstract no 020-0134 A lean perspective on servitization of manufacturing Mats Winroth Dept of Industrial Management and Economics‚ Division of Operations Management‚ Chalmers University of Technology SE-412 96 Göteborg‚ Sweden Phone: +46 31 772 12 17 E-mail: mats.winroth@chalmers.se Glenn Johansson Dept. of Industrial Engineering and Management‚ School of Engineering Jönköping University P.O. Box 1026 SE-551 11 Jönköping‚ Sweden Phone: +46 36 10 16 34 E-mail: glenn.johansson@jth
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The purpose of this experiment was to determine the empirical formula of magnesium oxide. An empirical formula is a formula based on the actual number of atoms in each element within the compound‚ in a whole number ratio. Magnesium Oxide is an ionic compound with the equation: Mg(s)+ O(g)-> Mgo (s)‚ with a 1:1 ratio‚ as magnesium has a cation charge of 2+ and oxygen has an anion charge of -2‚ so theoretically the empirical formula of magnesium oxide if Mgo. For the experiment to be preformed
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12 Introduction to Biochemistry Study Guide Kiki Dhaliwal Period: 7 September. 19/2013 10. Atom: Smallest particle of an element that displays the properties of that element. 11. See page 12. a) Ionic bonds are chemical bonds in which ions are attracted to each other by opposite charges. b) Covalent bonds are chemical bonds in which atoms share one pair of electrons. c) Hydrogen bonds are weak that aries between a slightly positive hydrogen
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Vanessa Gale Formal Lab: Evaluation of the Gas Law Constant Dr. Monzyk Due 06/25/2012 Purpose: The purpose of this lab is to evaluate the gas law constant. The ideal gas law is represented as PV=nRT‚ where R represents the gas law constant. To determine R‚ we must find the other parameters‚ P‚ V‚ n and T through the experiment. Equipment and Materials: Large beaker Ring stand Clamp Copper wire 100 mL eudiometer tube Magnesium (Mg) ribbon M6 H2SO4 (Sulfuric Acid) Wash bottle
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Use of Ionic liquids in Industrial Applications Samar Noureldin ‚ Amel Elsadig ‚ Mohammed Mahjob Department of Chemical engineering ‚ University of Khartoum‚ Sudan Paper of 4th grade project ـــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
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STUDENT ID : 000650897 STUDENT NAME : PYIE PHYO MAUNG COURSE : COMP1304 INFORMATION SYSTEMS ENGINEERING 1 Section A A1. Rich Picture 2 A2. A2.1 Key Actors End-Users Currently‚ end-users are not happy with the information system development function because their requirements are not met. End-users are expecting robust‚ flexible and user friendly system. Many systems developed by the I.T department are mission-critical. Since the IT systems are not meeting the user requirements‚ they
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a publicly traded stock. It was until 1985 that Best Buy made its appearance in the New York Stock Exchange with an offering of 8.3 million shares. Since its foundation‚ Best Buy Co.‚ Inc. has aimed to provide its clients with the best products in order to achieve a total customer satisfaction. BEST BUY CO.‚ INC.’S STATED VISION‚ MISSION‚ AND GOALS Best Buy’s vision is to make life fun and easy. Best Buy Co. offers consumers valuable advantages in store environment‚ product value‚ selection
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LEARNING OBJECTIVE: Understand and perform an integrated order-to-cash cycle .The goal of SAP Sales and Distribution (also referred to as SAP Supply Chain Management-Order Fulfillment) is to provide with a complete knowledge of the Sales Cycle implementation using SAP. Project Management and some background of the SAP Transportation System is also part of the case study. The basic learning is to perform the functional duties of a SAP SD Consultant and develop a strong conceptual and practical knowledge
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OF SUCH FRANCHISEES IN CONNECTION WITH THEIR OPERATION OF ONE OR MORE DUNKIN’ DONUTS OR BASKIN-ROBBINS RESTAURANTS. ANY UNAUTHORIZED COPYING‚ SHARING OR DISTRIBUTION IS STRICTLY PROHIBITED‚ AND CONSTITUTES A VIOLATION OF THE FRANCHISE AGREEMENT. IN ORDER TO PROTECT THESE CONFIDENTIAL AND PROPRIETARY MATERIALS‚ IT IS IMPORTANT THAT YOU PROMPTLY NOTIFY THE DUNKIN’ BRANDS TRAINING DEPARTMENT IF ANYONE IN YOUR ORGANIZATION WHO HAD ACCESS TO OPS SOURCE THROUGH ON-LINE UNIVERSITY OR FRANCHISEE CENTRAL HAS
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