balanced oxidation half-reaction. a. 2 H+(aq) + 2 e– H2(g) b. 2 H+(aq) H2(g) + 2 e– c. H2(g) 2 H+(aq) + 2 e– d. Ca(s) + 2 e– Ca2+(aq) e. Ca(s) Ca2+(aq) + 2 e– 3. Write a balanced half-reaction for the reduction of CrO42–(aq) to Cr(OH)3(s) in a basic solution. a. CrO42–(aq) + 3 OH–(aq) + 3 e– Cr(OH)3(s) + 2 O2(g) b. CrO42–(aq) + 3 H+(aq) + 3 e– Cr(OH)3(s) c. CrO42–(aq) + 3 H+(aq) Cr(OH)3(s) + 2 e– d. CrO42–(aq) + 4 H2O( ) + 3 e– Cr(OH)3(s) + 5 OH–(aq) e. CrO42–(aq) + 3 OH–(aq) Cr(OH)3(s)
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Compare and contrast any two sociological theories and briefly evaluate them. In the following essay I am going to compare and contrast the theories of marxism and functionalism‚ looking at the topics of the family and education. Functionalism has a macro-structural approach to society. It looks at society as a whole and is known as a consensus perspective i.e. everyone agrees on social norms and values and people work together to maintain society. These norms and values are learned by social
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Here is introducing the launch plan using Philip Cotler’s basic framework of marketing strategy. This will clarify to whom and what value this product provides In accordance with Cotler’s strategic theory‚ there is a need to identify Segmentation / targeting / positioning 1. Segmentation Segmentation shows process of dividing a broad customers or business market. There are methods to include behavioral and psychological factors as the optimal targeting method. In the conventional type‚ the main
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international security. From Chechnya border bombings to 9/11‚ terrorism has simply worsened and remains a major issue with no solution. Terrorism continuing to expand has only become more deadly and harder to control. This‚ in turn has fueled distrust and division while advocating threats to international safety. Terrorism remains the largest enemy to world peace as it undermines national security‚ drives countries into anarchy and continues to downgrade democracy. The National Security Council has
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Diplomacy and Security Introduction Diplomacy derives from the Greek verb diplono meaning to fold and referred to the folding metal plates used in Roman time as formal documents. The ability to practice diplomacy is one of the defining elements of a state‚ and diplomacy has been practiced since the formation of the first city-states. Originally diplomats were sent only for specific negotiations‚ and would return immediately after their mission concluded. Diplomats were
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There are four basic ways a divisionally structured firm could be organized. What are these four ways? Give an example of each. The four basic ways a divisionally structured firm could be organized are 1) by geographic area. An example of this would be any organization with similar branch facilities located in widely dispersed areas; 2) by product or service. Huffy is an example of divisional structure by product; 3) by customer. Book publishing companies often organize their activities around
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Summary This article is giving experience suggestion that certain definite strategies can be used by businessman to protect their firms’ market. Corporation today compete on an international basis‚ so must have an appropriate international business strategy which can give comparative advantage. Yet the managers rarely have a systematic approach to their international business operation. The insular company with unattractive options is losing market share and margin. To deal with this dilemma requires
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Unit 1 Assignment 1 P4 explain strategies used in health and social care environments to overcome Being ‘6 Years old’ - Workers at ‘Happy Valley Special School’ or assistants who work there can’t help Samir much because age can’t really be overcome‚ but extra help sessions out of hours may be available and also help during classes just to expand knowledge. Being ‘partially sighted’- Workers at ‘Happy Valley Special School’ or assistants who work there could help Samir in many different ways they
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to make an informed and fair recruitment decision. The final decision to select an applicant or take other action rests with the delegate. The selection report should also be used when providing feedback to individual candidates who request post-selection feedback. The selection report must demonstrate with rigour how the selection panel used an evidenced base selection process to arrive at its conclusion‚ and will be used in the case of a review. Documents to be attached to the selection report
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12.6. Create a questionnaire checklist that can be used to evaluate controls for each of the four basic activities in the revenue cycle (sales order entry‚ shipping‚ billing‚ and cash collections). Required * a.For each control issue‚ write a Yes/No question such that a “No” answer represents a control weakness. For example‚ one question might be‚ “Are customer credit limits set and modified by a credit manager with no sales responsibility?” * b.For each Yes/No question‚ write a brief explanation
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