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From the following data of Deltah, of th...

From the following data of `Deltah`, of the following reactions,
a. `C(s) +1//2O_(2)(g) rarr CO(g),DeltaH^(Theta) =- 110 kJ`
b. `C(s) +H_(2)O(g) rarr CO(g)+H_(2)(g), DeltaH^(Theta) = 132 kJ`
Calculate the mole composition of the mixture of steam and oxygen on being passed over coke at `1273K`, keeping the tempertaure constant.

A

`0.5:1`

B

`1:0:6`

C

`0.8:1`

D

`1:1`

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The correct Answer is:
B
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