[单选题]
How much energy would be released if 2.0 kg of material was lost duwp*p fh wk5 spm;58tp+ring a4pw )lz o,bobcte-q /t9upham7*u 1 j) reaction4l b9 1autc)qjw,p pzb*uoh7o-et/m)?
A. $1.8 \times 10^{17} \; J$
B. $1.5 \times 10^{16} \; J$
C. $6.0 \times 10^{8} \; J$
D. $4.7 \times 10^{-8} \; J$
