Phase Changes and Basic Chemistry Concepts

What are basic particles that make up a chemical element?

• Atoms

• Molecules

• Particles

Tags

NGSS.MS-PS1-1

What temperature in Celcius does water freeze?

• 32

• 101

• 0

Water vapor is an example of what?

• Condensation

• Evaporation

• Freezing

• Liquid

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Energy does or does not change the phase of matter

• Does

• Does Not

Tags

NGSS.MS-PS1-4

The atoms in a ____ move more slowly.

• Gas

• Liquid

• Solid

• Plasma

Tags

NGSS.MS-PS1-4

What has definite shape and volume?

• Plasma

• Solid

• Liquid

• Gas

To change gas to liquid (Condensation) you need energy (temperature) to____.

• Increase

• Decrease

• Stay the same

Tags

NGSS.MS-PS1-4

A gas and a ____ will take the shape of the container its in

• Solid

• Gas

• Liquid

• Orange Soda

Everything you can touch is made of _____.

• Matter

• Solids

• Liquid

• Mass

Tags

NGSS.MS-PS1-5

This chemical compound makes up about 78% of the Earth's atmosphere

• Oxygen

• Nitrigen

• Carbon Dioxide

• H2O