Consider a diprotic acid H2A. The dissociation constants for H2A and – InterviewSolution

1.	Consider a diprotic acid H2A. The dissociation constants for H2A and HA− are 10−6 and 10−13 respectively. Then, the pH of 0.25 M aqueous solution of H2A will be :
Answer» Consider a diprotic acid $H_{2} A$ . The dissociation constants for $H_{2} A$ and $H A^{-}$ are $10^{- 6} a n d 10^{- 13}$ respectively. Then, the pH of $0.25 M$ aqueous solution of $H_{2} A$ will be :

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