I and III. Which of the following is NOT an example of an oxidation-reduction reaction? For many students, the confusion occurs when attempting to identify which reactant was oxidized and which reactant was reduced. answer choices . C → CO. N 2 → NH 3. a. This is called an iodometric titration. Thus, reduction takes place and oxygen get reduced. This is essentially the reverse titration of what was just described; here, when all the iodine has been reduced, the blue color disappears. The molecular mass of the compound is 86. answer choices . Another example is the reduction of iodine (I 2) to iodide (I −) by thiosulphate (S 2 O 3 2−), again using starch as the indicator. b. Providing clean needles and syringes to a heroin user. The following are a few examples: 1. 8 Examples of Risk Reduction posted by John Spacey, November 27, 2015. In some industries, cost per unit falls on a quarterly basis and firms must continually find cost reductions to remain competitive. I and II. Answer to 47. A. combustion of fossil fuels B. rusting of iron C. bleaching a The following are common types of cost reduction. Using scare tactics to show the negative consequences of drug use. The reaction between magnesium oxide and carbon at 2000C to form magnesium metal and carbon monoxide is an example of the reduction of magnesium oxide to magnesium metal. In the above example, the iron(III) oxide is the oxidising agent. Reduction in Terms of Electron Transfer – Reduction is gain of electrons. An oxidising agent is substance which oxidises something else. Risk reduction, or risk mitigation, is any strategy that reduces the impact or probability of a risk, potentially to zero. d. Favoring longer prison sentences for drug dealers 11. For example, in the extraction of iron from its ore: Because both reduction and oxidation are going on side-by-side, this is known as a redox reaction. Health And Safety. Reduction in terms of hydrogen transfer – Reduction can be defined as gain of hydrogen. The role of reduction in computer science can be thought as a (precise and unambiguous) mathematical formalization of the philosophical idea of "theory reductionism". However, this does require that we already have a solution and often finding that first solution is a very difficult task and often in the process of finding the first solution you will also get the second solution without needing to resort to reduction of order. Requiring workers on a construction site to use safety equipment. Which of the following is an example of a harm reduction strategy? c. Enforcing antidrug laws. Oxidation and reduction are two types of chemical reactions that often work together.Oxidation and reduction reactions involve an exchange of electrons between reactants. Reduction is loss of oxygen. (a) Illustrate the following name reactions by giving example : (i) Cannizzaro’s reaction (ii) Clemmensen reduction (b) An organic compound A contains 69.77% carbon, 11.63% hydrogen and rest oxygen. The outcome measurement for harm reduction therapy is: a. abstinence from the addictive behavior *b. Zn → Zn 2+ H 2 → H 2 O. Which are examples of reduction? II and III. Cost reduction is the process of identifying and implementing ways to reduce the opex and capex of a business. a. insisting clients pay at least some money for treatment *b. lowering financial barriers to treatment c. removing access to injection equipment d. preventing physicians from prescribing methadone 12. Which of the following statements refers to an oxidation process? Reduction of order, the method used in the previous example can be used to find second solutions to differential equations. Which of the following represents reduction? Anything that that leads back to magnesium metal therefore involves reduction. 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