0.16g of methane was subjected to combustion at 27^(@)C in a bomb calorimeter system. The temperature of the calorimeter system ( including water ) was found to rise by 0.5^(@)C. Calculate the heat of combustion of methane at (i) constant volume, and (ii) constant pressure . The thermal capacity of the calorimeter system is17.7 k J K^(-1) ( R = 8.314 kJ K^(-1) mol^(-1))

0.16g of methane was subjected to combustion at 27^(@)C in a bomb calo

1.	0.16g of methane was subjected to combustion at 27^(@)C in a bomb calorimeter system. The temperature of the calorimeter system ( including water ) was found to rise by 0.5^(@)C. Calculate the heat of combustion of methane at (i) constant volume, and (ii) constant pressure . The thermal capacity of the calorimeter system is17.7 k J K^(-1) ( R = 8.314 kJ K^(-1) mol^(-1))
Answer» <P> Answer :`q_(v) = - 885 kJ mol^(-1) , q_(p) = -890 kJ mol^(_1)`