Pure Substances and Mixtures

Front

What is the smallest unit of matter?

Back

atom

Front

A pure substance ________ be broken down into simpler matter using physical methods.

Back

can not

Front

What is the simplest kind of pure substance?

Back

Element

Front

Give an example of a pure substance.

Back

Water

Front

Max is hungry and he prepares cereal with milk. This is an example of a:

Back

Heterogeneous mixture

Front

What is a pure substance?

Back

A material that has a constant composition and cannot be separated into simpler substances by physical means.

Front

What is a mixture?

Back

A combination of two or more substances that retain their individual properties.

Front

What is a homogeneous mixture?

Back

A mixture that has a uniform composition throughout.

Front

What is a heterogeneous mixture?

Back

A mixture that consists of visibly different substances or phases.

Front

What is an element?

Back

A pure substance that cannot be broken down into simpler substances by chemical means.