when-0750-g-of-bicyclohexane-c12h22-undergoes-combustion-in-a-bomb-calorimeter-t

Question

When 0.750 g of bicyclohexane (C₁₂H₂₂) undergoes combustion in a bomb calorimeter, the temperature rises from 24.9 °C to 30.7 °C. Determine the ΔE_rxn for the combustion in kJ/mol. The heat capacity of the bomb calorimeter, determined in a separate experiment, is 7.69 kJ/°C.

Accepted Answer

−9.89 x 10³ kJ/mol

Answer

9.89 x 10³ kJ/mol

Answer

−3.05 x 10⁴ kJ/mol

Answer

3.05 x 10³ kJ/mol

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When 0.750 g of bicyclohexane (C₁₂H₂₂) undergoes combustion in a bomb calorimeter, the temperature rises from 24.9 °C to 30.7 °C. Determine the ΔE_rxn for the combustion in kJ/mol. The heat capacity of the bomb calorimeter, determined in a separate experiment, is 7.69 kJ/°C.

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When 0.750 g of bicyclohexane (C12H22) undergoes combustion in a bomb calorimeter, the temperature rises from 24.9 °C to 30.7 °C. Determine the ΔErxn for the combustion in kJ/mol. The heat capacity of the bomb calorimeter, determined in a separate experiment, is 7.69 kJ/°C.

When 0.750 g of bicyclohexane (C₁₂H₂₂) undergoes combustion in a bomb calorimeter, the temperature rises from 24.9 °C to 30.7 °C. Determine the ΔE_rxn for the combustion in kJ/mol. The heat capacity of the bomb calorimeter, determined in a separate experiment, is 7.69 kJ/°C.