Unit 3 - Naming Ionic Compounds

Front

What is an ionic compound?

Back

An ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. They typically form between metals and nonmetals.

Front

What is the significance of Roman numerals in naming ionic compounds?

Back

Roman numerals indicate the oxidation state of the metal in the compound, which is important for transition metals that can have multiple oxidation states.

Front

What is the formula for barium hydroxide?

Back

Ba(OH)₂

Front

What is the name of the compound with the formula Na₂(SO₄)?

Back

Sodium sulfate

Front

What is the formula for sodium sulfate?

Back

Na₂SO₄

Front

What is the name of the compound LiBr?

Back

Lithium bromide

Front

How do you determine the formula for an ionic compound?

Back

Combine the cation and anion in a ratio that results in a neutral compound, balancing the total positive and negative charges.

Front

What is the formula for potassium chloride?

Back

KCl

Front

What is the name of the compound formed from lead and oxygen?

Back

Lead(II) oxide or Lead(IV) oxide, depending on the oxidation state of lead.

Front

What is the formula for magnesium sulfate?

Back

MgSO₄