COMEDK · Chemistry · 6. Thermodynamics (C)
0.4 g of Propane burns completely at 300 K in a bomb calorimeter. The temperature of the calorimeter and surrounding water rises by \(0.4^0 \mathrm{C}\).
If the heat capacity of the calorimeter and contents is \(24 \mathrm{~kJ} \mathrm{~K}^{-1}\) what is the Enthalpy for the reaction?
(Assume that propane gas shows ideal behaviour).
- A \(-1063.5 \mathrm{~kJ}\)
- B \(-1902.8 \mathrm{~kJ}\)
- C \(-1006.9 \mathrm{~kJ}\)
- D \(-2084.6 \mathrm{~kJ}\)
Answer & Solution
Correct Answer
(A) \(-1063.5 \mathrm{~kJ}\)
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