6) What is the definition of an acid- What is the definition of a base.docx

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6) What is the definition of an acid? What is the definition of a base? Why is a hydrogen ion also called a proton? Is a hydrogen ion the same as H + or is it H ? 7) What is the definition of a buffer? Explain the effects of buffers on pH change. 8) What is the pH scale? Which numbers indicate acids? Which numbers indicate bases? 9) How is the pH of a solution related to the ratio of hydrogen ions to hydroxide ions? 10) What are the three major molecular bonds in living systems? Which is strongest? Which is weakest? 11) What is the difference between a polar covalent bond and a nonpolar covalent bond? 12) What are the building blocks of a carbohydrate? What is the difference between a monosaccharide, a disaccharide and a polysaccharide? Name a few molecules of each. What do sugar molecules look like drawn out? .

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8. Shareholders have the right to attempt to influence the actions of the management. They can do this by putting nonbinding proposals forward-called resolutions-to be voted upon at annual shareholder meetings. (Small shareholders rarely attend the meeting, but may vote by proxy.) Until the 1970 s, shareholder resolutions tended to focus on bottom line concerns. But in 1971, the Episcopal Church filed the first church-sponsored shareholder resolution, challenging General Motor's operations in the apartheid regime in South Africa, and sparking others to make proposals related to corporate social responsibility. Today, shareholder activism continues to grow, with proposals each year on a range of issues, from executive compensation to diversity to the environment. Research: Locate a shareholder resolution dealing with environmental issues. Did it make it onto the proxy statement for voting? If so, with what result? .

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7-1 Discussion: WorldCom: What Happened? Communication and group dynamics are important elements within the leading facet of the P-O-L-C framework. Read the following article from CNN describing Bernie Ebbers' downfall as CEO of WorldCom: Ex-WorldCom CEO Ebbers guilty. Based on what you read in the article, in your initial post, identify which two barriers to effective communication were most prominent within WorldCom and explain how these barriers led to the downfall of the company. Be specific and identify the communication barriers based on the information in Chapter 11 of your text. .

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