Question

Choose the best Lewis structure for $\mathrm{CH}_2 \mathrm{Cl}_2$.
A)
OPO
B)
CCO
C) $\mathrm{H}-\mathrm{H}-\ddot{\mathrm{C}}-\ddot{\mathrm{C}}-\ddot{\mathrm{C}} \mathrm{l}:$
D)
CC=O
E)
ClC=CCl