Unit 5 Matter Mixtures and Solutions

Front

What is matter?

Back

Anything that has mass and volume.

Front

What is a liquid?

Back

A state of matter that has a definite volume but no definite shape.

Front

What is a solid?

Back

A state of matter that has a definite shape and volume.

Front

What is a gas?

Back

A state of matter that has no definite shape or volume.

Front

What is a solution?

Back

A type of mixture where all the parts are mixed evenly throughout.

Front

What is a mixture?

Back

A combination of two or more substances that are not chemically combined.

Front

What is a chemical change?

Back

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

Front

What is a physical change?

Back

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

Front

What does it mean for a substance to have mass?

Back

It means the substance has weight and takes up space.

Front

What is density?

Back

The mass of a substance divided by its volume.