elements and Ionic vs. Covalent Bonding

Front

What happens to chlorine when it gains an electron?

Back

Chlorine becomes a negative ion.

Front

What type of bond is formed between two non-metals?

Back

A covalent bond.

Front

What is the charge of electrons?

Back

Electrons are negative.

Front

What is the charge of neutrons?

Back

Neutrons are neutral.

Front

What happens to beryllium when it loses an electron?

Back

Beryllium becomes a cation.

Front

What is an ionic bond?

Back

An ionic bond is formed when one atom transfers electrons to another atom.

Front

What is a covalent bond?

Back

A covalent bond is formed when two non-metal atoms share electrons.

Front

What is the charge of a cation?

Back

A cation has a positive charge.

Front

What is the charge of an anion?

Back

An anion has a negative charge.

Front

What is the role of valence electrons in bonding?

Back

Valence electrons are involved in forming bonds between atoms.