Ionic Compounds Names and Formulas Flashcard

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

How do you determine the formula of an ionic compound?

Back

To determine the formula of an ionic compound, balance the total positive and negative charges of the ions involved. The total positive charge must equal the total negative charge.

Front

What is the name of the compound with the formula NaCl?

Back

Sodium chloride.

Front

What is the charge of aluminum in Al₂O₃?

Back

+3.

Front

What is the charge of oxygen in ionic compounds?

Back

-2.

Front

What is the name of the compound with the formula CaF₂?

Back

Calcium fluoride.

Front

What is the formula for potassium sulfide?

Back

K₂S.

Front

What is the name of the compound with the formula MgO?

Back

Magnesium oxide.

Front

What is the formula for barium nitrate?

Back

Ba(NO₃)₂.

Front

What is the name of the compound with the formula FeCl₃?

Back

Iron (III) chloride.