Question

Approximately in which range of electronegativity differences would polar covalent bonds occur?(1 point)
Responses

0
to 1.0
0 to 1 point 0

−1.0
to 0
negative 1 point 0 to 0

0
to 0.5
0 to 0 point 5

0.5
to 1.7

Answer 1

0.5 to 1.7

Explanation: Small differences (≈0–0.4–0.5) give nonpolar covalent bonds; intermediate differences (≈0.5–1.7) give polar covalent bonds; very large differences (>1.7) are typically ionic.