Physical Universe
16th Edition
ISBN: 9780077862619
Author: KRAUSKOPF, Konrad B. (konrad Bates), Beiser, Arthur
Publisher: Mcgraw-hill Education,
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Textbook Question
Chapter 11, Problem 42E
When a salt that contains the negative ion of a weak acid is dissolved in water, the solution is basic. For example, a solution of sodium acetate (the corresponding acid is acetic acid) is basic. Why?
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Chapter 11 Solutions
Physical Universe
Ch. 11 - Prob. 1MCCh. 11 - Prob. 2MCCh. 11 - Prob. 3MCCh. 11 - Prob. 4MCCh. 11 - Prob. 5MCCh. 11 - Prob. 6MCCh. 11 - Prob. 7MCCh. 11 - Prob. 8MCCh. 11 - Prob. 9MCCh. 11 - Prob. 10MC
Ch. 11 - Prob. 11MCCh. 11 - Suppose there were molecules that had no...Ch. 11 - Prob. 13MCCh. 11 - Prob. 14MCCh. 11 - Prob. 15MCCh. 11 - Prob. 16MCCh. 11 - Prob. 17MCCh. 11 - Prob. 18MCCh. 11 - Prob. 19MCCh. 11 - Prob. 20MCCh. 11 - Prob. 21MCCh. 11 - Prob. 22MCCh. 11 - Prob. 23MCCh. 11 - Prob. 24MCCh. 11 - Prob. 25MCCh. 11 - Prob. 26MCCh. 11 - Prob. 27MCCh. 11 - Prob. 28MCCh. 11 - Prob. 29MCCh. 11 - Prob. 30MCCh. 11 - Prob. 31MCCh. 11 - Prob. 32MCCh. 11 - Prob. 33MCCh. 11 - Prob. 34MCCh. 11 - Prob. 35MCCh. 11 - Prob. 36MCCh. 11 - Prob. 37MCCh. 11 - Prob. 38MCCh. 11 - Prob. 39MCCh. 11 - Prob. 40MCCh. 11 - Prob. 41MCCh. 11 - Prob. 42MCCh. 11 - Prob. 1ECh. 11 - What kind of solid is ice? Why does ice float when...Ch. 11 - Prob. 3ECh. 11 - Prob. 4ECh. 11 - How could you tell experimentally whether a...Ch. 11 - From which class of solids would you expect...Ch. 11 - Prob. 7ECh. 11 - Prob. 8ECh. 11 - Van der Waals forces are strong enough to hold...Ch. 11 - Prob. 10ECh. 11 - What ions would you expect to find in the crystal...Ch. 11 - Why is the solubility of one gas in another...Ch. 11 - Why do bubbles of gas form in a glass of soda...Ch. 11 - Ordinary tap water tastes different after it has...Ch. 11 - How do unsaturated, saturated, and supersaturated...Ch. 11 - Prob. 16ECh. 11 - Give two ways to tell whether a sugar solution is...Ch. 11 - At 10C, which is more concentrated, a saturated...Ch. 11 - Prob. 19ECh. 11 - What is the difference between a molecular ion and...Ch. 11 - How could you distinguish experimentally between...Ch. 11 - Prob. 22ECh. 11 - You have a solution that contains Cl- ions and...Ch. 11 - You have a solution that contains Ca2+ ions and...Ch. 11 - You have a solution that contains Ag+ ions and...Ch. 11 - What is the easiest way to distinguish between a...Ch. 11 - Prob. 27ECh. 11 - Seawater freezes at a lower temperature than pure...Ch. 11 - Prob. 29ECh. 11 - What are the two chief ions found in seawater?Ch. 11 - (a) Is the percentage of the worlds water that is...Ch. 11 - The pesticide DDT concentrates in the fat of...Ch. 11 - Prob. 33ECh. 11 - Which of the following are weak acids?...Ch. 11 - Would you expect HBr to be a weak or strong acid?...Ch. 11 - Even though ammonia is not a base because its...Ch. 11 - What is the difference, if any, between a basic...Ch. 11 - Is it correct to say that the only ions an acidic...Ch. 11 - Which is more strongly acidic, a solution of pH 3...Ch. 11 - In an acidic solution, why is the OH concentration...Ch. 11 - Prob. 41ECh. 11 - When a salt that contains the negative ion of a...Ch. 11 - Prob. 43ECh. 11 - What salt is formed when a solution of calcium...Ch. 11 - What salt is formed when a solution of calcium...Ch. 11 - What salt is formed when a solution of sodium...Ch. 11 - What salt is formed when a solution of potassium...Ch. 11 - Prob. 48ECh. 11 - Prob. 49ECh. 11 - Boric acid (H3BO3) is a very weak acid. What would...Ch. 11 - The Al3+ ion tends to form AlOH2+ ions in water...Ch. 11 - Prob. 52ECh. 11 - Prob. 53E
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