Properties of matter and Mixtures

Front

What is matter?

Back

Matter is anything that has mass and takes up space.

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is a mixture?

Back

A mixture is a combination of two or more substances that are not chemically bonded.

Front

What is density?

Back

Density is the mass of an object divided by its volume.

Front

What is a conductor?

Back

A conductor is a material that allows electricity to flow through it.

Front

What is an insulator?

Back

An insulator is a material that does not allow electricity to flow through it.

Front

What does soluble mean?

Back

Soluble means a substance can dissolve in a solvent.

Front

What does insoluble mean?

Back

Insoluble means a substance cannot dissolve in a solvent.

Front

What is a graduated cylinder used for?

Back

A graduated cylinder is used to measure the volume of liquids.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form of a substance but not its chemical composition, while a chemical change results in the formation of new substances.