X gm of ethanal was subjected to combustion in a bomb calorimeter. The heat produced is Y joules. Then

Question

(a) $\Delta E_{(combustion)} = -XJ$
(b) $\Delta E_{(combustion)} = - YJ$
(c) $\Delta E_{(combustion)} = - \frac{44Y}{X} J mol^{-1}$
(d) $\Delta H_{(combustion)} = - \frac{44Y}{X} J mol^{-1}$