Question:medium

Predict expression for \( \alpha \) in terms of \( K_{eq} \) and concentration
C: \( A_2B_3 \, (aq) \rightleftharpoons 2A^{3+} (aq) + 3B^{2-} (aq) \)

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For reactions at equilibrium, the expression for \( \alpha \) depends on the stoichiometry and equilibrium constant. Pay attention to the coefficients in the balanced equation.
Updated On: Apr 3, 2026
  • \( \left( \frac{K_{eq}}{108C^4} \right)^{1/5} \)
  • \( \left( \frac{K_{eq}}{5C^4} \right)^{1/5} \)
  • \( \left( \frac{4K_{eq}}{5C^4} \right)^{1/5} \)
  • \( \left( \frac{9K_{eq}}{5C^4} \right)^{1/5} \)
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The Correct Option is B

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