Unit 1 Lesson 1 Vocab

Front

Anything with mass or volume

Back

Matter

Front

A single kind of matter with a specific composition.

Back

Substance

Front

Group of 2+ atoms held by chemical bonds.

Back

molecule

Front

Characteristics that can't be observed without changing matter.

Back

Physical Property

Front

Separate liquids by boiling them

Back

distill

Front

A substance made of two or more elements chemically combined in a set ratio.

Back

Compound

Front

Two or more substances together, not chemically bonded: Water, CO2, Ethanol.

Back

mixture

Front

Basic unit of all matter

Back

Atom

Front

Characteristic of something's ability to transform.

Back

Chemical Property

Front

Substances made of one type of atom (e.g., Gold, Silver, Oxygen).

Back

element