APFIVE Molar Enthalpy of Combustion
In a bomb calorimetry experiment, burning 1.0 g of a substance releases 19.0 kJ of energy. If the molar mass of the substance is 98 g/mol, what is the enthalpy of combustion per mole?
A
$$+1862\,kJ/mol$$
B
$$-186.2\,kJ/mol$$
C
$$-1962\,kJ/mol$$
D
$$-1862\,kJ/mol$$
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