Rank the following 0.100 M solutions in order of increasing H₃O⁺ concentration: HOCl, K_a = 4.0 x 10^-8; HCN, K_a = 6.2 x 10^-10;NH₄⁺, K_a = 5.6 x 10^-10 A)HOCl

Question

Rank the following 0.100 M solutions in order of increasing H₃O⁺ concentration: HOCl, K_a = 4.0 x 10^-8; HCN, K_a = 6.2 x 10^-10;NH₄⁺, K_a = 5.6 x 10^-10 A)HOCl < HCN < NH₄⁺ B)HOCl < NH₄⁺< HCN C)HCN < NH₄⁺< HOCl D)HCN < HOCl < NH₄⁺ E)NH₄⁺< HCN < HOCl

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The Answer of Rank the following 0.100 M solutions in order of increasing H₃O⁺ concentration: HOCl, K_a = 4.0 x 10^-8; HCN, K_a = 6.2 x 10^-10;NH₄⁺, K_a = 5.6 x 10^-10 A)HOCl < HCN < NH₄⁺ B)HOCl < NH₄⁺< HCN C)HCN < NH₄⁺< HOCl D)HCN < HOCl < NH₄⁺ E)NH₄⁺< HCN < HOCl

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