Question

question 5 the chemical bond formed by an unequal attraction of the shared pair of electrons between two atoms is called: hydrogen bond. polar covalent bond. nonpolar covalent bond. ionic bond.

Explanation:

In a polar covalent bond, the electronegativity difference between the two atoms causes an unequal attraction of the shared - electron pair. A hydrogen bond is an intermolecular force, not a chemical bond formed by shared electrons. In a non - polar covalent bond, the electron pair is shared equally. An ionic bond is formed by the transfer of electrons, not unequal sharing of a pair of electrons.

Answer:

B. polar covalent bond