oxidation/reduction (or redox) will be used in the titration analysis of an iron compound. We will use potassium permanganate‚ KMnO4‚ as the titrant in the analysis of an unknown sample containing iron to determine the percent iron by mass in the sample. In acidic solution‚ potassium permanganate rapidly and quantitively oxidizes iron(II) to iron (III)‚ while itself being reduced to manganese(II). (2) The half reactions for the process are: MnO4+8H + 5e→Mn2++4H2O reduction Fe2+
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Risk Reduction Techniques in Management Decision Making 11/3/2009 ------------------------------------------------- 1. Sensitivity Analysis This is a technique that shows how different variables affect the value of a particular variable. For example‚ it shows the affect on profit following a change in sales price and/or volume. Pros: Sensitivity analysis shows the sensitivity of economic payoffs to uncertain values such as discount rates. Management can see the profitability of a
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8.07 Work File: Oxidation Reduction Reactions 1. What is the difference between an oxidizing agent and a reducing agent? The oxidation number (overall charge of the atom) is reduced in reduction and this is accomplished by adding electrons. The electrons‚ being negative‚ reduce the overall oxidation number of the atom receiving the electrons. Oxidation is the reverse process: the oxidation number of an atom is increased during oxidation. This is done by removing electrons. The electrons‚ being
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The Wall Street Journal: The article titled “The Corporate Tax Political Drive” talks about American companies moving over sees because they feel as if they are being punished by taxes for investing over sees. If a company invests over sees they have to pay the taxes over there‚ the author would say is rightfully so‚ and they would additionally have to pay the taxes her‚ not rightfully so. The newspaper takes the side that it is not right to have to pay both sets of taxes and I believe that news
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Maria Amos‚ and Paul Golubic CHEM 0330 Organic Lab 1 Sodium Borohydride Reduction: Diphenylmethanol from Benzophenone 11/16/11 Introduction Redox (shorthand for REDuction-OXidation) reactions are chemical reactions in which the oxidation state (or oxidation number) of atoms has changed. Oxidation can be observed through the loss of electrons or an increase in oxidation state by an atom‚ ion or molecule. Reduction describes the gain of electrons or decrease in oxidation state of an atom‚
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Introduction: My topic for the group will be Mindfulness-Based Stress Reduction (MBSR) in education. I personally believe that everyone can benefit from the learnings of mindfulness; However‚ my focus will be on the education setting for this group. Although mindfulness has been an ideal followed by many for a long time‚ the idea of integrating it to an education environment is recent (focusing within the last 20 years has been what I’ve found). The target audience can be adults (to pass onto their
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Part A Section (i) The articles chosen for this essay paper were “Corporate Environmental Reporting: A test of legitimacy theory” by Trevor D. Wilmshurst and Geoffrey R. Frost and “The Stakeholder Theory: Concepts‚ Evidence and Implications” by Thomas Donaldson and Preston Lee. There were several factors that contributed to my choosing these particular articles for my study. First and foremost‚ these articles were both peer reviewed and the journals they were sourced from‚ namely the
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through the world is beginning to seem like it is more divided than ever‚ there is one idea upon which people generally believe. Even looking back on the works of the most influential writers of the antiquities‚ this idea was present and seemed to drive their philosophies and their characters. This is the certainty‚ even the indisputable fact‚ that at some point in a person’s life‚ they will no longer have that life. Death is such an innate part of the understanding of existence‚ that it is logical
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Motor Drive K.Vijaya Bhaskar Reddy* ‚ Research Scholar‚ Andhra University‚ waltair‚ A.P‚ India vijayabhaskarareddy.k@bvrit.ac.in‚ G.V. Siva Krishna Rao‚ Professor‚ Dept. of Electrical Engineering‚ Andhra University waltair‚ A.P‚ India‚ gvskrishna_rao@yahoo.com T.S.Surendra ‚Principal‚Dept of Electrical and Electronics Engineering‚BVRIT‚Narsapur‚Medak‚AP‚India‚surendra.ts@gmail.com Abstract- This paper deals with simulation of Space vector modulated inverter fed induction motor drive. The drive
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Agency Theory A theory that explains the relationship between principals and agents in business (In this relationship‚ the principal hires an agent to do the work‚ or to perform a task the principal is unable or unwilling to do. For example‚ in corporations‚ the principals are the shareholders of a company‚ delegating to the agent i.e. the management of the company‚ to perform tasks on their behalf.) Agency theory is concerned with resolving problems that can exist in agency relationships;
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