Elements, Compounds, Mixtures, & Counting atoms

Front

What is a mixture containing small, undissolved particles that do not settle out over time?

Back

Colloid

Front

A substance made up of two or more chemically combined elements is called a —

Back

Compound

Front

What is NaHCO₃ an example of?

Back

A compound

Front

What would turn a bowl of blueberries into a mixture?

Back

Adding raspberries to the bowl

Front

What is a type of mixture in which different parts can easily be seen?

Back

Heterogeneous mixture

Front

What is a homogeneous mixture?

Back

A mixture in which the composition is uniform throughout.

Front

What is an element?

Back

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

Front

What is a compound?

Back

A substance formed when two or more elements are chemically bonded together.

Front

What is a solution?

Back

A homogeneous mixture where one substance is dissolved in another.

Front

What is a suspension?

Back

A heterogeneous mixture where particles are large enough to settle out over time.