1.

\[C(s)+{{O}_{2}}(g)\,\to \,C{{O}_{2}};\,\,\,\,\Delta H=-94\,kcal\] \[CO(g)+\frac{1}{2}{{O}_{2}}(g)\,\to \,C{{O}_{2}};\,\,\,\Delta H=135.2\,kcal\] Then heat of formation of \[CO(g)\] is   [DCE 2001]

A.                 ? 26.4 kcal          
B.                 41.2 kcal
C.                 26.4 kcal              
D.                 ? 229.2 kcal
Answer» E.


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