Front

What are ionic compounds composed of?

Back

Ionic compounds are composed of a metal and a nonmetal.

Front

What type of bond is formed between a metal and a nonmetal?

Back

An ionic bond is formed between a metal and a nonmetal.

Front

Give an example of an ionic compound.

Back

An example of an ionic compound is NaCl (sodium chloride).

Front

What is the general characteristic of ionic compounds in terms of electrical conductivity?

Back

Ionic compounds conduct electricity when dissolved in water or melted.

Front

What is a molecular compound?

Back

A molecular compound is formed when two or more nonmetals bond together.

Front

Give an example of a molecular compound.

Back

An example of a molecular compound is CH4 (methane).

Front

How do ionic compounds typically form?

Back

Ionic compounds typically form through the transfer of electrons from a metal to a nonmetal.

Front

What is the state of ionic compounds at room temperature?

Back

Ionic compounds are usually solid at room temperature.

Front

What is the state of molecular compounds at room temperature?

Back

Molecular compounds can be gases, liquids, or solids at room temperature.

Front

What is the difference in melting points between ionic and molecular compounds?

Back

Ionic compounds generally have higher melting points than molecular compounds.