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Selenious acid (H(2)SeO(3)), a diprotic ...

Selenious acid `(H_(2)SeO_(3))`, a diprotic acid has `K_(a1)=3.0xx10^(-3)` and `K_(a2)=5.0xx10^(-8)`. What is the `[OH^(-)]` of a 0.30 M solution of selenious acid?

A

If both the statements are TRUE and STATEMENT-2 is the correct explation of STATEMENT-1

B

If both the statements are TRUE AND STATEMENT-2 is NOT the correct explanation of STATEMENT-1

C

If STATEMENT-1 is TRUE and STATEMETN-2 is FLASE

D

If STATEMENT-1 is FLASE and STATEMENT-2 is TRUE

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