A) \[-1393kJ\]
B) \[+1165.5\,kJ\]
C) \[+1275.9kJ\]
D) \[-1165.5\text{ }kJ\]
Correct Answer: A
Solution :
\[\because \]Heat evolved during the formation of 44 g of\[C{{O}_{2}}=-393kJ\] \[\therefore \]Heat evolved in the formation of 0.156 kg of\[C{{O}_{2}}\] \[=\frac{-393\times 156}{44}\] \[=-1393\text{ }kJ\]You need to login to perform this action.
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