Question

Choose the incorrect statement with reference to a covalent molecule AB.
(A) If XA - Xp is zero, the bond A-B is 100% covalent
(B) If Xa - XB is less than 1.7, the bond A-B is polar covalent
(C) If Xa - XB is around 1.7, the bond A-B is about 50% ionic
(D) If Xa - XB is greater than 1.7, the bond A-B is 100% ionic​

Answer 1

Answer:

(D) If Xa - XB is greater than 1.7, the bond A-B is 100% ionic...............

Explanation:

(D) If Xa - XB is greater than 1.7, the bond A-B is 100% ionic