Question

question 25 of 25
what is characteristic of a covalent bond?
a. electrons are attracted to an atom on another molecule.
b. electrons are free to move among many nuclei.
c. electrons are transferred from one nucleus to another.
d. electrons are shared between two different nuclei.

Explanation:

A covalent bond is formed when electrons are shared between two atoms. This sharing occurs between their nuclei. Option A describes intermolecular forces rather than covalent - bond formation. Option B describes a characteristic of metallic bonding. Option C describes ionic bonding where electrons are transferred.

Answer:

D. Electrons are shared between two different nuclei.