Writing and Naming Binary Ionic compounds

Front

What is a binary ionic compound?

Back

A binary ionic compound is a chemical compound composed of two different elements, typically a metal and a nonmetal, that are held together by ionic bonds.

Front

What is the charge of magnesium in magnesium chloride (MgCl₂)?

Back

The charge of magnesium in magnesium chloride is +2.

Front

What is the charge of chloride ions in ionic compounds?

Back

The charge of chloride ions in ionic compounds is -1.

Front

How do you determine the formula for a binary ionic compound?

Back

To determine the formula, balance the total positive and negative charges of the ions to ensure the compound is neutral.

Front

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

Back

The name of the compound with the formula NaCl is Sodium Chloride.

Front

What is the formula for combining Al³⁺ and O²⁻ ions?

Back

The formula for combining Al³⁺ and O²⁻ ions is Al₂O₃.

Front

What is the correct name for the compound K₂S?

Back

The correct name for the compound K₂S is Potassium Sulfide.

Front

What is the formula for Calcium Iodide?

Back

The formula for Calcium Iodide is CaI₂.

Front

What type of bond forms between metals and nonmetals?

Back

Ionic bonds form between metals and nonmetals.

Front

What is the formula for Iron(III) Oxide?

Back

The formula for Iron(III) Oxide is Fe₂O₃.