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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Common Information Security CMGT/400 Iwona Rusin June 29th‚ 2015 Brandon Smith While there are many threats out there today many of these threats are almost always targeted towards anything to do with business and money because they are always looking to gain free access to money sources or a way to steal things from companies or customers who have done business with them in the past. I am going to choose a local Company which is a very big store chain here in my state and a good many
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themselves (1.2) 3. Explain at least 3 different types of transitions that children can experience over the age range birth to 16 years. Analyse the impact of the transition on children at a particular stage of development. (2.1 and 2.2) . Analyse the importance of play in supporting a child’s development.5. For this task you need to identify 3 play activities for children of different ages. We want you to evaluate their effectiveness‚ identify the materials you need‚ why you have chosen the materials selected
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The Financial Crisis and Health Equity in Ontario: Key Pathways and Policy Challenges Arne Ruckert Abstract This working paper explores the impacts of the financial crisis on health equity in Ontario. It proposes a research framework and identifies key pathways by which the financial crisis has begun to impact the social determinants of health. In doing so‚ it attempts to contribute to a better understanding of the various ways in which global forces are shaping SDH in Ontario in the aftermath
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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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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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Why we have laws- The law is a legal set of rules that the government and courts have made for everyone to follow. Without laws‚ confusion and chaos would occur. In extreme cases of conflict‚ a state of anarchy would develop. The person with the most strength will start to dominate and the weak and helpless would suffer. However‚ when laws are enforced‚ a sense of order is created resulting in a society where everyone can live peacefully. Why laws change-? Societies’ perceptions have changed over
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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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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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