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 charge of a sodium ion (Na)?

Back

The charge of a sodium ion (Na) is +1.

Front

What is the charge of a fluoride ion (F)?

Back

The charge of a fluoride ion (F) is -1.

Front

What is the formula for sodium fluoride?

Back

The formula for sodium fluoride is NaF.

Front

What is the name of the compound Al(NO3)3?

Back

The name of the compound Al(NO3)3 is Aluminum Nitrate.

Front

What is the formula for calcium nitrate?

Back

The formula for calcium nitrate is Ca(NO3)2.

Front

What happens to an atom when it gains electrons?

Back

When an atom gains electrons, it becomes negatively charged.

Front

What is the formula for aluminum oxide?

Back

The formula for aluminum oxide is Al2O3.

Front

What is the charge of an aluminum ion (Al)?

Back

The charge of an aluminum ion (Al) is +3.

Front

What is the charge of an oxide ion (O)?

Back

The charge of an oxide ion (O) is -2.