Unit 3 Module 2 Part 2

All matter is made up of ___________.

Substances are always the same.

• True
• False

Substances have their own properties.

• True
• False

Water is an example of a(n) ______________. (select two)

• Substance
• Element
• Atom
• Compound

Compounds have the same properties as the elements that make them up.

• True
• False

Atoms can only make one type of compound.

• True
• False

Atoms can be observed with a light micro scope.

• True
• False

Elements can be classified on their: (choose two)

• Stuctures
• Heat Curve
• Properties
• Element Symbol

Gases boil at __________ temperatures.

• High
• Medium
• Low

Almost all metals are ___________ at room temperature.

• Solid
• Liquid
• Gas