Naming Covalent Bonds

Front

What is a covalent bond?

Back

A covalent bond is a type of chemical bond where two nonmetal atoms share one or more pairs of electrons.

Front

What types of atoms typically form covalent bonds?

Back

Covalent bonds are typically formed between two nonmetals.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons from one atom to another, typically between metals and nonmetals, while covalent bonds involve the sharing of electrons between nonmetals.

Front

What is a polar molecule?

Back

A polar molecule is a molecule that has a partial positive charge on one side and a partial negative charge on the other side, due to unequal sharing of electrons.

Front

Give an example of a polar molecule.

Back

Water (H2O) is an example of a polar molecule.

Front

What is the formula for hexaboron monosilicide?

Back

The formula for hexaboron monosilicide is B6Si.

Front

What type of bond is formed between a metal and a nonmetal?

Back

An ionic bond is formed between a metal and a nonmetal.

Front

What is the significance of the octet rule in covalent bonding?

Back

The octet rule states that atoms tend to form bonds in such a way that they each have eight electrons in their valence shell, achieving a stable electron configuration.

Front

What is a nonpolar covalent bond?

Back

A nonpolar covalent bond is a type of bond where two nonmetals share electrons equally, resulting in no charge separation.

Front

What is the molecular formula for carbon dioxide?

Back

The molecular formula for carbon dioxide is CO2.