Which molecule is non-polar?

A.     \({\text{CC}}{{\text{l}}_{\text{4}}}\)

B.     \({\text{C}}{{\text{H}}_{\text{2}}}{\text{C}}{{\text{l}}_{\text{2}}}\)

C.     \({\text{C}}{{\text{H}}_{\text{3}}}{\text{Cl}}\)

D.     CO

A

The most common misconception was that CO is non-polar.