Mixed Compound Writing and Naming Practice

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

Which of the following is NOT an ionic compound: CaO, NaOH, BaCl2, Br2?

Back

Br2 is NOT an ionic compound; it is a diatomic molecule.

Front

What is the formula for calcium phosphate?

Back

The formula for calcium phosphate is Ca3(PO4)2.

Front

What is the chemical formula for tin (IV) oxide?

Back

The chemical formula for tin (IV) oxide is SnO2.

Front

What is the name of C3Cl8?

Back

The name of C3Cl8 is Tricarbon octachloride.

Front

What is the formula for manganese(III) oxide?

Back

The formula for manganese(III) oxide is Mn2O3.

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.

Front

What is the significance of Roman numerals in naming compounds?

Back

Roman numerals indicate the oxidation state of the metal in a compound, especially for transition metals.

Front

What is the difference between molecular and ionic compounds?

Back

Molecular compounds consist of molecules formed by covalent bonds, while ionic compounds consist of ions held together by ionic bonds.

Front

What is the formula for sodium sulfate?

Back

The formula for sodium sulfate is Na2SO4.