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For a cell reaction 2H(2(g)) + O(2(g)) ...

For a cell reaction ` 2H_(2(g)) + O_(2(g)) to 2H_2O_((l)) DeltaS_(298)^(@) = - 0.32 kJ // K `. What is the value `Delta_(i) H_(298)^(@) (H_2O, l)` ? Given : `O_(2(g)) + 4H_((aq))^(+) + 4e^(-) to 2H_2O_((l)) , E^(@) = 1.23 V `

A

`-285.07kJ//mol`

B

`-570.14kJ//mol`

C

`285.kJ//mol`

D

None of these

Text Solution

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The correct Answer is:
A
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