Classify Matter

Front

Two or more substances physically put together form ________.

Back

a mixture

Front

The smallest part of an element is called ________.

Back

an atom

Front

What type of mixture has a uniform composition throughout?

Back

Homogeneous

Front

What type of mixture has a non-uniform composition?

Back

Heterogeneous

Front

A substance made of two or more elements chemically combined is called ________.

Back

a compound

Front

What is the term for a pure substance that cannot be broken down into simpler substances?

Back

an element

Front

Is mold growing on cheese a physical or chemical change?

Back

Chemical

Front

What is the term for a mixture where the different components can be seen and easily separated?

Back

Heterogeneous mixture

Front

What is the term for a mixture that appears the same throughout?

Back

Homogeneous mixture

Front

What is the basic unit of a chemical element?

Back

an atom