Chemistry
9th Edition
ISBN: 9781133611097
Author: Steven S. Zumdahl
Publisher: Cengage Learning
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Textbook Question
Chapter 3, Problem 48E
A diamond contains 5.0 × 1021 atoms of carbon. What amount (moles) of carbon and what mass (grams) of carbon are in ibis diamond?
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6. Consider the following exothermic reaction below.
2Cu2+(aq) +41 (aq)2Cul(s) + 12(aq)
a. If Cul is added, there will be a shift left/shift right/no shift (circle one).
b. If Cu2+ is added, there will be a shift left/shift right/no shift (circle one).
c. If a solution of AgNO3 is added, there will be a shift left/shift right/no shift (circle one).
d. If the solvent hexane (C6H14) is added, there will be a shift left/shift right/no shift (circle
one). Hint: one of the reaction species is more soluble in hexane than in water.
e. If the reaction is cooled, there will be a shift left/shift right/no shift (circle one).
f. Which of the changes above will change the equilibrium constant, K?
Chapter 3 Solutions
Chemistry
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What...Ch. 3 - A diamond contains 5.0 1021 atoms of carbon. 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Combustion...Ch. 3 - Cumene is a compound containing only carbon and...Ch. 3 - A compound contains only carbon, hydrogen, and...Ch. 3 - Give the balanced equation for each of the...Ch. 3 - Give the balanced equation for each of the...Ch. 3 - A common demonstration in chemistry courses...Ch. 3 - Iron oxide ores, commonly a mixture of FeO and...Ch. 3 - Balance the following equations: a. Ca(OH)2(aq) +...Ch. 3 - Balance each of the following chemical equations....Ch. 3 - Balance the following equations representing...Ch. 3 - Balance the following equations: a. 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