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A mixture of 2 moles of carbon monoxide ...

A mixture of 2 moles of carbon monoxide and one mole of oxygen in a closed vessel is ignited to get carbon dioxide. If `Delta H` is the enthalpy change and `Delta U` is the change in internal energy, then

A

`Delta H gt Delta U`

B

`Delta H lt Delta U`

C

`Delta H = Delta U`

D

Not definite

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The correct Answer is:
B
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