Ionic vs. Covalent Bonds

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between a metal and a non-metal.

Front

What is a covalent bond?

Back

A covalent bond is a type of chemical bond where two atoms share one or more pairs of electrons, usually between non-metal atoms.

Front

Example of a molecule with a covalent bond?

Back

Water (H2O) is an example of a molecule with covalent bonds.

Front

Example of a compound with an ionic bond?

Back

Sodium bromide (NaBr) is an example of a compound with ionic bonds.

Front

What type of bond is formed between hydrogen and oxygen in water?

Back

Covalent bond.

Front

What type of bond is formed between sodium and chlorine in table salt?

Back

Ionic bond.

Front

What is the main difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.

Front

What is a molecule?

Back

A molecule is a group of two or more atoms bonded together, which can be either covalent or ionic.

Front

What is an example of a diatomic molecule?

Back

Hydrogen gas (H2) is an example of a diatomic molecule, formed by a covalent bond between two hydrogen atoms.

Front

What is electronegativity?

Back

Electronegativity is a measure of an atom's ability to attract and hold onto electrons.