Which of the following is true about nonpolar covalent bonds?

a Nonpolar covalent bonds unequally share electrons and they are between similar identical elements.

b. Nonpolar covalent bonds equally share electrons and they are between similar identical elements,

c. Vonpolar covalent bonds unequally share electrons and they are between electrically different elements.

d. Nonpolar covalent bonds equally share electrons and they are between electrically different elements.

Nonpolar covalent bonds are a type of bond that occurs when two atoms share a pair of electrons with each other. These shared electrons glue two or more atoms together to form a molecule. Like children who share toys, atoms involved in a nonpolar covalent bond equally share electrons. An example of a nonpolar covalent bond is the bond between two hydrogen atoms because they equally share the electrons. Another example of a nonpolar covalent bond is the bond between two chlorine atoms because they also equally share the electrons. Nonpolar covalent bonds are very strong bonds requiring a large amount of energy to break the bond.

If the electronegativity between two atoms is basically the same, a nonpolar covalent bond will form. For example, two atoms of fluorine each have the same electronegativity