Question
Which molecule contains a polar covalent bond?
a)C2H4
b)ZnS
c)LiI
d)NBr3
e)AgI
a)C2H4
b)ZnS
c)LiI
d)NBr3
e)AgI
Answers
DrBob222
Technically, both C2H4 and NBr3 have polar covalent bonds but most organic chemists don't consider the C-H bond to be polar.