i need the solutions Which of the following occurs when reactants are added to a

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i need the solutions

Which of the following occurs when reactants are added to a chemical reaction in solution or the gas phase at equilibrium? a. Q increases and the equilibrium shifts to produce more products. b. Q increases and the equilibrium shifts to produce more reactants. c. Q decreases and the equilibrium shifts to produce more products. d. decreases and the equilibrium shifts to produce more reactants. e. O is unchanged by the addition of reactants 9. 10. Consider the equilibrium CH,+Ho0) + 206 k COG)+3 H23). Which of the following disturbances will NOT cause the system to shift to the right to reestablish equilibrium? a. The partial pressure of CHs increases. b. The partial pressure of CO decreases. c. The volume decreases. d. The temperature increases e. All of these will cause the system to shift to the right. In the Brønsted-Lowry definition of acids and bases, an acid a. is a proton donor b. is a proton acceptor. c. forms stable hydrogen bonds. 11. d. breaks stable hydrogen bonds. e. corrodes metals.

Explanation / Answer

9. A - according to Le chatelier principle

10. B - since it is happening in product side so if at all it will shift then also it will not go from left to right.

11. A - fact

12. C

13.A - make conjugate acids and check.

14.D

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