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K(1) and K(2) of H(2)S are 10^(-3) and 1...

`K_(1) and K_(2) of H_(2)`S are `10^(-3) and 10^(-12)` respectively what is `[S^(-2)]` in 0.1 M `H_(2) ` S buffered at `p^(H)` =2

A

`10^(-10)` M

B

`10^(-12)` M

C

`10^(-11)` M

D

`10^(-8)` M

Text Solution

Verified by Experts

The correct Answer is:
B
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