Sulphide ion `(S^(2-))` reacts with solid sulphur forming `S_(2)^(2-)` and `S_(3)^(2-)`
Channel: Doubtnut
Date: 2021-11-11

Sulphide ion `(S^(2-))` reacts with solid sulphur forming `S_(2)^(2-)` and `S_(3)^(2-)` with formation constants 12 and 132 respectively. Formation constant of `S_(3)^(2-)` from sulphur and `S_(2)^(2-)` is `:`