Front

What is the process of separating solid particles from a liquid using a barrier?

Back

Filtration

Front

What is air classified as?

Back

A mixture

Front

What tool can be used to remove metal objects from a mixture of sand?

Back

Magnet

Front

How many spots does a pure substance show on a chromatogram?

Back

1

Front

What type of substance is salt (NaCl)?

Back

Compound

Front

What is a mixture?

Back

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

Front

What is a pure substance?

Back

A material with a constant composition and distinct chemical properties.

Front

What is the process of separating components of a mixture based on their boiling points?

Back

Distillation

Front

What is the method of separating larger particles from smaller ones using a mesh?

Back

Sieving

Front

What is the term for a substance made of only one type of atom?

Back

Element