Cr2O 2 − 7 (aq) + H2O(1)⇌ 2CrO 2 − 4 (aq) + 2H +

CHEMISTRY
JAMB 2014

Cr2O 2 − 7 (aq) + H2O(1)⇌ 2CrO 2 − 4 (aq) + 2H + (aq) What happens to the reaction above when the hydrogen ion concentration is increased?

  • A) more of the products will be formed
  • B) the reaction will not proceed
  • C) the equilibrium position will shift to the right
  • D) the equilibrium position will shift to the left.

Correct Answer: D) the equilibrium position will shift to the left.



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