A sample of `CH_(4)` of `0.08 g` was subjected to combustion at `27^(@)C` in a bomb calorimater. The temperature of the calorimeter system was found to be raised by `0.25^(@)C`. IF heat capacity of calorimeter is 18K J, `Delta H` for combustion of `CH_(4)` at `27^(@)C` is

A sample of CH_(4) of 0.08g was subjected to combustion at 27^(@)C in a bomb calorimeter. The temperature of the calorimeter system was found to be raised by 0.25^(@)C . If heat capacity of calorimeter is 18 kJ//""^(@)C, Delta H for combustion of CH_(4) at 27^(@)C is

A sample of 0.16 g CH_(4) was subjected to combustion at 27^(@)C in a bomb calorimeter. The temperature of the calorimeter system (including water) was found to rise by 0.5^(@)C . Calculate the heat of combustion of methane at (a) constant volume and (b) constant pressure. The thermal capacity of calorimeter system is 17.0 kJ K^(-1) and R = 8.314 J K^(-1) mol^(-1) .

A sample of 0.16 g CH_(4) was subjected to combustion at 27^(@)C in a bomb calorimeter. The temperature of the calorimeter system (including water) was found to rise by 0.5^(@)C . Calculate the heat of combustion of methane at (a) constant volume and (b) constant pressure. The thermal capacity of calorimeter system is 17.0 kJ K^(-1) and R = 8.314 J K^(-1) mol^(-1) .

A sample of 0.16 g CH_(4) was subjected to combustion at 27^(@)C in a bomb calorimeter. The temperature of the calorimeter system (including water) was found to rise by 0.5^(@)C . Calculate the heat of combustion of methane at (a) constant volume and (b) constant pressure. The thermal capacity of calorimeter system is 17.7 kJ K^(-1) and R = 8.314 J K^(-1) mol^(-1) .

0.16 g of methane was subjected to combustion at 27^(@) C in a bomb calorimeter. The temperature of 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 is 17.7 kJ K^(-1) .

1.22 g of benzoic acid on combustion in a Bomb calorimeter was found to raise the temperature of the calorimeter system from 298 K to 298.5 K. If the heat capacity of calorimeter system is 64.5 kJ, heat of combustion of benzoic acid at constant volume is