Experiment 4: Conductivity of electrolyte solutions (Dated: October 29‚ 2009) I. INTRODUCTION Pure water does not conduct electricity‚ but any solvated ionic species would contribute to conduction of electricity. An ionically conducting solution is called an electrolyte solution and the compound‚ which produces the ions as it dissolves‚ is called an electrolyte. A strong electrolyte is a compound that will completely dissociate into ions in water. Correspondingly‚ a weak electrolyte dissolves
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In "10 ethical issues raised by IT capabilities‚" we examined ethical issues raised by IT capabilities‚ issues that all of us as technology professionals need to consider as we go about our duties. This time‚ we take a look at ethical issues more specific to management--and not necessarily just IT management. Once again‚ one of our themes is that advances in technology‚ just like advances in any other area of endeavor‚ can generate societal changes that should cause us to reexamine our behavior.
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Title: pH and buffer solutions Aim This experiment was carried out to determine the role of buffer solution and the factor which affect the buffer capacity. Besides‚ this experiment was carried out to investigate the solubility of protein casein over a range of pH concentration. This experiment also was carried out to determine the isoelectric point of the casein and the effect of the isoelectric point toward the casein solution. Methods Verification of the Henderson-Hasselbalch equation
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chain from end to end. Since the creation of Netflix in 1997‚ the online movie rental business has been changing constantly forcing companies to adapt their strategy. At the earliest activity of Netflix‚ Blockbuster dominated the market and customers were renting VHS movies and DVDs directly
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West Indies Alumina Company (WINDALCO)‚ formerly Jamalcan‚ is a joint venture between the UC Rusal and the Government of Jamaica. UC Rusal is the majority shareholder (93% stake) and manages the joint venture. The Government of Jamaica owns the remaining 7% share. Windalco comprises two alumina plants – Ewarton Works in St. Catherine and Kirkvine Works in Manchester. Alumina is a fine white material similar in appearance to salt. The Bayer process dissolves the aluminum component of bauxite
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and India to save on labor costs. What factors should you consider when making your decision? Is labor outsourcing to developing countries a legitimate business strategy that can be handled without risk of running into a sweatshop scandal? Once company decide to expand new factory in new place‚ there are couple factors that manager should concern. Government regulations would be first priority. It is necessary to know each country labour laws because some countries restrictions are tough. Those
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Zargoush OPERATIONS MANAGEMENT - MGCR 472 MIDTERM EXAMINATION Monday‚ May 27‚ 2013 TIME: 06:00pm – 08:00pm INSTRUCTIONS: 1. 2. 2. Write your Name and Student Number on the exam paper and the exam booklet. There is sufficient space for your solutions. Please write down your answers on the exam sheet. This is a closed book exam and counts for 30% of your final grade. Dictionaries and calculators that do not store text are permitted. Total pages: 30 (including this cover page). MARKER ONLY 1. 2
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ISyE 3104: Introduction to Supply Chain Modeling: Manufacturing and Warehousing Instructor : Spyros Reveliotis Summer 2003 Solutions for Homework #1 Chapter 1 Operations and Productivity DISCUSSION QUESTIONS 1. Define Operations Management in your own words. Operations management can be defined as the field that deals with the effective and efficient design and operation of the transformation processes that provide the various goods and services.. 2. Consider the potential contribution
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are valuable. The company understands and appreciates its partners’ circumstances‚ needs and goals‚ and delivers on given promises. Star Oil respects the individual‚ helps others to succeed and contributes to a positive working environment. Navigating Complexity Star Oil is dedicated to mastering its destiny through creative problem solving and IIsolutions based on its values. The company’s strong‚ broad technical and commercial competencies will help it find simple solutions to complex problems
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Mixtures - Solutions‚ Colloids and Suspensions The table below compares solutions‚ colloids and suspensions. | |Solutions |Colloids |Suspensions | |Appearance |Clear‚ transparent and homogeneous |Cloudy but uniform and homogeneous |Cloudy‚ heterogeneous‚ at least two | | |
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