The equilibrium constant for the reaction C6H5COOH(aq) + CH3COO-(aq) C6H5COO-(aq) + CH3COOH(aq)
Is 3.6 at 25°C. If Ka for CH3COOH is 1.8 * 10-5, what is the acid dissociation constant for C6H5COOH?
A) 5.0 * 10-6
B) 6.5 * 10-5
C) 2.3 * 10-4
D) 8.3 * 10-5
E) 5.6 * 10-6
Correct Answer:
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