Example 2 Cu(OH)2 [pic] Cu2+ + 2OH- Ksp = [Cu2+][OH-]2 Checkpoint A Write the Ksp expressions for the sparingly soluble salts below a. AgF b. HgCl2 c. Cu(OH)2 Common ion effect The solubility of one salt is reduced by the presence of another salt having a common ion. For example consider the reaction AgCl (s) [pic] Ag+ (aq) + Cl- (aq) The ions present in solution are Ag+ and Cl- from the salt silver chloride. Imagine a soluble salt such as ammonium
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obituary is talking about how people’s common sense has died over the years. I agree that common sense is dead. Over the years common sense has dwindled into nothing. It relates to my life being that the stupidest things can pass in the world. It is a shame that common sense is dead. I definitely agree that common sense is dead. The reason that I do is because of the things people can get away with these days. Also the things that happen to good people prove that common sense is dead. A person could get
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1. Referring to Exhibit 1‚ compute the annual percentage change in net income per common share-diluted for 1998–1999‚ 1999–2000‚ and 2000–2001. (Year 1998) 3‚180 x .24 = 763.20 763.20-1‚017.42/763.20=.33 or 33% increase (Year 1999) 3‚282 x .31 = 1‚017.42 Year 1998–1999 = 33% increase 1‚017.42-1‚858.45/1‚017.42=.82 or 82% increase (Year 2000) 3‚379 x .55 = 1‚858.45 Year 1999–2000 = 82% increase 1‚858.45- 922.59/1‚858.45= -.50 or 50% decrease (Year 2001) 3‚417 x .27 =
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working‚ it could lead to major lawsuits and they did not want to deal with these ethical issues. In this paper‚ I will apply steps A through D of the Utility Test to this case and I will also apply the Common Good Test to this case as well. After comparing and contrasting the Utility Test with the Common Good Test‚ I will then determine which test is the most informative in terms of my evaluation of the case. Utility Test Steps in the Sole Remaining Supplier Case “For the utility test (or “Utilitarian
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Macroeconomics Professor Coppedge December 5‚ 2011 Common Sense Economics Common Sense Economics is packed with valuable information‚ and approaches presenting this information in a way that is less dry than a conventional textbook. Although there is a lot to learn in this book‚ I feel like I have already been introduced to 90% of the content in class‚ this book is simply a supplement and review. The book is broken down into 4 sections: Ten key elements of economics‚ Seven major sources
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Common uses of magnets Hard disks record data on a thin magnetic coating. • Magnetic recording media: VHS tapes contain a reel of magnetic tape. The information that makes up the video and sound is encoded on the magnetic coating on the tape. Common audio cassettes also rely on magnetic tape. Similarly‚ in computers‚ floppy disks and hard disks record data on a thin magnetic coating. • Credit‚ debit‚ and ATM cards: All of these cards have a magnetic strip on one side. This strip encodes
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Common Pool Resources Common Pool Resources are defined as non-excludable‚ but rival in consumption. Excludability is a property of a good where a person can be prevented from using it. Rivalry is a property of a good where one person’s use diminishes another person’s use. Externalities: costs/benefits that others face due to individuals’ actions. Externalities arise when those who use an asset (sink/source) but do not pay the full cost of maintaining the asset. The costs are transferred to common
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which serve as a strong foundation for psychology studies in the future. Whereas‚ common sense basically refers to the common knowledge shared by the majority human population. Such knowledge usually arise from daily observation and interaction one another‚ past experiences‚ beliefs that are being passed down for generations and scenarios commonly portrayed in television shows. Much of psychology is not based on common sense‚ but on research‚ testing‚ and applications of theory. As such‚ psychologists
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Age of the Common Man The time period that is often looked upon to recognize dramatic political‚ social‚ and economic advancements and uprising opportunities is within the period of Andrew Jackson’s presidency. This period in history is known as the Age of the Common Man or the era of the Jacksonian Democracy. The common man often referred to any white male of this time period regardless of social rank. During these times the alterations made in politics coextensively impacted social and economical
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A Buffalo Common Metaphor Over the past few decades the High Plains have consistently been losing its population. So‚ in 1987 Doctors Frank and Deborah Popper introduced the idea of Buffalo Commons. They described this project as “A combination of literary metaphor‚ public-policy proposal‚ futurist prediction and ecological restoration project” (The Buffalo Commons: Its Antecedents). The essential focus of this project was to replace the ever decrease population by returning buffalo back to the
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