When an aqueous solution of `H_(2)SO_(4)` is electrolysed, the ion discharged at anode is
A. `H^(-)`
B. `OH^(-)`
C. `SO_(4)^(2-)`
D. `O^(2-)`

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1 Answers

Correct Answer - B
`OH^(-),4OH^(-)rarrO_(2)+2H_(2)O+2 e^(-)`

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