`K_(1)` and `K_(2)` for dissociation of `H_(2)A` are `4xx10^(-3)` and `1xx10^(-5)`. Calculate
Channel: Doubtnut
Date: 2020-08-02

`K_(1)` and `K_(2)` for dissociation of `H_(2)A` are `4xx10^(-3)` and `1xx10^(-5)`. Calculate concentration of `A^(2-)` ion in `0.1M H_(2)A` solution. Also report `[H^(+)]` and pH.