Which of the following values corresponds to the equilibrium constant K for the dissociation of acetic acid? The standard free energy of formation, G0f of CH3COOH (aq) is -396.46 kJ mol-1 and that of CH3COO- (aq) is ¡V 369.31 kJ mol-1.
(a) 1.75 x 10-5
(b) 3.4 x 10-5
(c) 3.4 x 10-4
(d) 1.75 x 105