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The entropy change for the reaction give...

The entropy change for the reaction given below is:
` 2H_2(g)+O_2(g)rarr2H_2O(l)` is __ at 300K. Standard entropies of `H_2(g), O_2(g)` and `H_2O`(l) are 126.6, 201.20 and 68.0`JK^-1`mol^-1` respectively.

A

`-318.4 JK^-1 mol^-1`

B

`318.4 JK^-1 mol^-1`

C

`31.84 JK^-1 mol^-1`

D

None

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The correct Answer is:
A
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