4.3 Ionic Bonding

Front

What is an anion?

Back

An anion is a negatively charged ion that has gained one or more electrons.

Front

What determines how ionic bonds will form?

Back

The number of valence electrons in the atoms involved determines how ionic bonds will form.

Front

What happens to nitrogen's valence electrons when it forms an ionic bond?

Back

Nitrogen will gain 3 valence electrons when forming an ionic bond.

Front

How does nitrogen achieve a stable octet?

Back

Nitrogen achieves a stable octet by gaining 3 electrons.

Front

What is a charged particle that has gained or lost electrons called?

Back

A charged particle that has gained or lost electrons is called an ion.

Front

What is a cation?

Back

A cation is a positively charged ion that has lost one or more electrons.

Front

What is the octet rule?

Back

The octet rule states that atoms tend to gain, lose, or share electrons to achieve a full outer shell of 8 electrons.

Front

What type of bond is formed between a metal and a non-metal?

Back

An ionic bond is formed between a metal and a non-metal.

Front

What is the role of valence electrons in ionic bonding?

Back

Valence electrons are the electrons involved in forming bonds; they determine how atoms will interact.

Front

What is the difference between ionic and covalent bonds?

Back

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