DEFINITIONS OF OXIDATION AND REDUCTION (REDOX) This page looks at the various definitions of oxidation and reduction (redox) in terms of the transfer of oxygen‚ hydrogen and electrons. It also explains the terms oxidising agent and reducing agent. Oxidation and reduction in terms of oxygen transfer Definitions • Oxidation is gain of oxygen. • Reduction is loss of oxygen. For example‚ in the extraction of iron from its ore: [pic] Because both reduction and oxidation are going on side-by-side
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More Beer‚ Inc. is a 25 million dollar a year micro brewing company heavily involved in the direct marketing of its various micro brew products. In order to cash in on the internet selling boom‚ More Beer‚ Inc. opened two new marketing and direct distributions channels (www.morebeer.com & www.iamthirstyformorebeernow.com). Soon after these websites went live‚ technology problems‚ together with sluggish sales killed the company’s profits. As a result‚ the company has decided to abandon its
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Case 13 Reducing Fertility in Bangladesh Geographic area: Bangladesh Health condition: in the mid-970s‚ a Bangladeshi woman had more than six children on average. in combination with poor nutrition and lack of access to quality health services‚ this high fertility rate jeopardized the health of both the woman and her children. Beyond the health impact‚ high fertility and rapid population growth represented a major constraint to the country’s economic development and social progress. Global importance
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uncertainty reduction theory from its origin to date. Ever since uncertainty reduction theory was first created‚ many researchers have examined it by comparing it with other theories. Uncertainty reduction theory had been tested across different cultures in order to confirm its generalizability. It had also been applied to real life situations to examine how individuals interact in their initial encounters with strangers. In addition‚ researchers suggested testing uncertainty reduction theory beyond
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Introduction Reduction/Oxidation (Redox) reactions are ones that change the oxidation state of a compound. The oxidation state refers to the acquired charge (gained or lost electrons) of an element in relation to its original charge (i.e. S + 2e- S2+); in a compound‚ the overall oxidation state is calculated by adding all the charges of the elements present. The addition of electrons makes the element “reduced” and the loss of electrons is called “oxidized”. These reactions can be carried out
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By Vivian Cheng Health: Period 4 Mrs. Darpino December 2011 By Vivian Cheng Health: Period 4 Mrs. Darpino December 2011 Harm Reduction Theory Harm Reduction Theory Vivian Cheng Health Period 4 December‚ 2011 “Harm Reduction Theory” The war against drugs is an unwinnable war. Today‚ this seems to be a growing argument in the modern world. In a study performed in 2009‚ it was found that approximately 8.7% of Americans‚ twelve years
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Titus‚ Godley and White‚ 2006; Dennis‚ et al.‚ 2007) thus an alternative method to preventing further problems is the concept of harm reduction. This essay will thereby explore the strategies of harm reduction including its potential negative and positive aspects for injecting drug users and its relation to crime. Furthermore‚ it will explore extended harm reduction services specifically for drug users in Austria. Injecting drug use is acknowledged in 135 countries (UNODC‚ 2004) and is associated
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Drive reduction: The theory of motivation is drive reduction‚ drive reduction is you are driven by biological needs‚ they motivate you to satisfy them. According to the theory‚ the reduction of drives is the primary force behind motivation. (Schultz‚ D.P. & Schultz‚ S.E. (1987). A History of Modern Psychology. Harcourt Brace Jovanovich Publications.) Drive reduction category as primary and secondary drive. Hunger‚ thirsty‚ pain‚ warmth or sex are examples of primary drive reduction‚ whereby secondary
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MICROFINANCE AS A STRATEGY FOR POVERTY REDUCTION INTRODUCTION Microfinance is not something new in Malaysia. It has been operated by credit unions‚ co-operative banks and specialised credit windows of banks. Microfinance services of financial credit range for about RM10‚000 (USD2‚631) and mostly to finance small businesses‚ agricultural loans and loans for poverty reduction. Microfinance program in Malaysia has been implemented since 1987 as one of the poverty eradication strategies in the country
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Name: Nguyen‚ Thi Hai Yen Student ID: 2012470037 Subject: Special topic in international development: African economics and politic Topic: Uganda – The bright in poverty reduction for other Sub – Saharan African countries Uganda is a landlocked and relative small country in East Africa. After independence in 1962‚ Uganda experienced a decade of relative political and economic stability before 15 years struggling under the power of Idi Amin who lead the country to conflict and reduced country
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