Question

Which molecule contains both polar and nonpolar
covalent bonds?
(1) SO3
(2) NH3
(3)N2H4
(4) XeOF4​

Answer 1

$\huge\underline\bold\pink{Que}$

which molecule contains both polar and nonpolar

$\huge\underline\bold\pink{Ans}$

(2) NH3