3rd period Intro to Matter

Front

Anything that has mass and takes up space.

Back

matter

Front

The basic unit from which all matter is made.

Back

Atom

Front

Substances that are made up of only ONE type of atom.

Back

Element

Front

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

Back

Compound

Front

Made of two or more substances that are together in the same place, but their atoms are NOT CHEMICALLY BONDED.

Back

mixture

Front

This molecule is a ...

Back

compound

Front

This molecule is an...

Back

element

Front

What type of mixture is this? (You cannot easily see the parts.)

Back

Homogeneous Mixture

Front

What type of mixture is this? (Easy to see and separate.)

Back

Heterogeneous

Front

What is the chemical formula for this molecule?

Back

CO2