[单选题]
A charge of 2.00 mC flows onto the pl)lv kxfbljk w0ovf0 )*+l,av18zwz g)ates of a capacitor wh 7ou(cs/ztrt(5.gr nhen it is connected to a 12.0-Vg.hutors (5c/n (r zt7 battery. How much work was done in charging this capacitor?
A. $24.0 \; mJ$
B. $12.0 \; mJ$
C. $144 \; mJ$
D. $576 \; J$