A) \[\Delta H>\Delta E\]
B) \[\Delta H<\Delta E\]
C) \[\Delta H=\Delta E\]
D) The relationship depends on the capacity of the vessel
Correct Answer: B
Solution :
\[2CO+{{O}_{2}}\xrightarrow{{}}2C{{O}_{2}}\] \[\Delta n=\Delta E+\Delta nRT\] \[\Delta n\]= No. of moles of gaseous product -- No. of moles of gaseous reactant \[\Delta n=2-3=-1\] \[\Delta H=\Delta E-RT\] \[\therefore \] \[\Delta H<\Delta E\]You need to login to perform this action.
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