Matter

Front

What is matter?

Back

Matter is anything that has mass and takes up space.

Front

What are the three states of matter?

Back

Solid, liquid, gas.

Front

What is a physical change?

Back

A physical change is a change that affects one or more physical properties of a substance without changing its chemical composition.

Front

What is a chemical change?

Back

A chemical change is a change that results in the formation of new chemical substances.

Front

What happens when a metal fork rusts?

Back

It undergoes a chemical change.

Front

What is volume?

Back

Volume is the amount of space an object occupies.

Front

What is mass?

Back

Mass is the amount of matter in an object.

Front

What is density?

Back

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

Front

What is a solution?

Back

A solution is a homogeneous mixture of two or more substances.

Front

Give an example of a solution.

Back

Chocolate milk is an example of a solution.