At 1 atmospheric pressure, 1 gm of water having a volume of $1\: cm^3$ becomes $1.091\: cm^3$ of ice on freezing. The heat of fusion of water at 1 atmosphere is 80 cal/g. What is the change in internal energy during the process?

Question

$\begin {array} {1 1} (A)\;80.0022 \: cal & \quad (B)\;79.9978 \: cal \\ (C)\;-80.0022 \: cal & \quad (D)\;-79.9978 \: cal \end {array}$