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Pt, O(2)(1atm.) OH^(-)((aq)) 2OH((aq))...

`Pt, O_(2)(1atm.) OH^(-)_((aq))`
`2OH_((aq))^(-) hArr H_(2)O_((l))+?+2e^(-)`

A

`1//2 O_(2)`

B

`1//2 O_(2(g))`

C

`O_(2(g))`

D

`2O_(2(g))`

Text Solution

Verified by Experts

The correct Answer is:
B
`2OH_((aq))^(-) hArr H_(2)O_((l))+(1)/(2)O_(2(g))+2e^(-)`
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