Chemistry, 21.08.2021 02:50 isaiyt

A certain diprotic acid H2X is a strong acid in its first deprotonation and a weak acid in its second deprotonation. A solution of H2X that is initially 0.020 M has a pH of 1.66. What is the value of Ka2for this acid

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A certain diprotic acid H2X is a strong acid in its first deprotonation and a weak acid in its secon...