A) \[-1238.78\,\,J\,\,mo{{l}^{-1}}\]
B) \[1238.78\,\,J\,\,mo{{l}^{-1}}\]
C) \[-2477.57\,\,J\,\,mo{{l}^{-1}}\]
D) \[2477.57\,\,J\,\,mo{{l}^{-1}}\]
Correct Answer: A
Solution :
\[{{C}_{(s)}}+\frac{1}{2}{{O}_{{{2}_{(g)}}}}\xrightarrow{{}}C{{O}_{(s)}}+(\Delta H-\Delta U)=-\Delta nRT\] \[=-\frac{1}{2}\times 8.314\times 298=1238.78\]You need to login to perform this action.
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