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Predict the Direction in Which the Equilibrium Will Lie for the Reaction

Question 47

Multiple Choice

Predict the direction in which the equilibrium will lie for the reaction H3PO4(aq) + HSO4-(aq) →\rarr H2PO4-(aq) + H2SO4(aq) .
Ka1(H3PO4) = 7.5 * 10-3; Ka(H2SO4) = very large


A) to the right
B) to the left
C) in the middle

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