Question

Which of the following is non polar covalent bond?

electronegativities:

C = 2.5, H = 2.1, P = 2.1, Cl = 3.0, N = 3.0, O = 3.5


N -O

N-Cl

P-O

H-Cl

Answer 1

N-Cl

Step-by-step explanation:

Look at the chart below. Since N-Cl bond has a electronegativity difference of (3.0-3.0) zero, they are non-polar.