Chemistry, 07.03.2020 04:45 reed361

The following equilibria exist in this solution: ■(H_2 X(aq)+H_2 O(l) ⇌ 〖HX〗^- (aq)+ H_3 O^+ (aq) &K_1=8.3× 10^(-8)@〖HX〗^- (aq)+H_2 O(l) ⇌ X^(2-) (aq)+ H_3 O^+ (aq) &K_2=1.0× 10^(-14) )The top reaction goes to equilibrium, and then the second reaction starts. Calculate the concentration of X2- in these solutions.

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The following equilibria exist in this solution: ■(H_2 X(aq)+H_2 O(l) ⇌ 〖HX〗^- (aq)+ H_3 O^+ (aq) &a...