Which of the Changes Listed Below Will Shift the Equilibrium

question 1

Multiple Choice

Which of the changes listed below will shift the equilibrium to the left for the following reversible reaction in an aqueous solution? HNO₂(aq) H+(aq) + NO₂-(aq)

• A)increase [HNO₂]
• B)increase pH
• C)add solid KNO₂
• D)add solid KCl
• E)add solid KOH

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