1. For a reaction in equilibrium, which of the following is incorrect if the forward reaction is endothermic? A. Only the forward reaction will be affected by changes in temperature. B. The reverse reaction is exothermic. C. Increasing the temperature will favor the forward reaction. D. Decreasing the temperature will favor the reverse reaction. 2. Which of the following is correct about a chemical reaction? A. A chemical reaction will result in new elements being formed. B. Some chemical reactions are irreversible, and others are reversible. C. A chemical reaction will always result in increased disorderliness between particles of the substances. D. A reaction is complete when its reaction quotient equals the equilibrium constant. 3. Turning water into ice is: A. Irreversible B. Reversible

1. For a reaction in equilibrium, which of the following is incorrect if the forward reaction is endothermic? A. Only the forward reaction will be affected by changes in temperature. B. The reverse reaction is exothermic. C. Increasing the temperature will favor the forward reaction. D. Decreasing the temperature will favor the reverse reaction. 2. Which of the following is correct about a chemical reaction? A. A chemical reaction will result in new elements being formed. B. Some chemical reactions are irreversible, and others are reversible. C. A chemical reaction will always result in increased disorderliness between particles of the substances. D. A reaction is complete when its reaction quotient equals the equilibrium constant. 3. Turning water into ice is: A. Irreversible B. Reversible

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU6: Showtime: Reversible Reactions And Chemical Equilibrium

Section: Chapter Questions

Problem 9STP

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