How much energy would be released if $2\mathrm{.}0$ kg of material was lost during a

reaction?

A$)1\mathrm{.}8$X$1017$ J

B$)1\mathrm{.}5$X$1016$ J

C$)6\mathrm{.}0$X$108$ J

D$)4\mathrm{.}7$X$10-8$ J