Question

question 5 of 10
which kind of covalent bond has unequal sharing of electrons?
a. a hydrogen bond
b. a nonpolar covalent bond
c. a van der waals bond
d. a polar covalent bond

Explanation:

A polar covalent bond occurs when there is unequal sharing of electrons between atoms due to differences in electronegativity. Hydrogen bonds are intermolecular forces, non - polar covalent bonds have equal sharing of electrons, and Van der Waals bonds are weak intermolecular attractions.

Answer:

D. A polar covalent bond