Phases of Matter

What happens to molecules as you increase the temperature of a substance?

• The molecules move Slower

• The molecules undergo pentatonix

• The molecules move faster

• The atoms undergo transmutation

Tags

NGSS.MS-PS1-4

It is a nice summer day. Your cool ice tea causes water vapor in the air to become liquid water drops on your glass. This is an example of....

• Freezing

• Melting

• Condensation

• Boiling

Tags

NGSS.MS-PS1-4

You put water from your sink into the freezer, causing it to solidify. This is an example of....,,

• Freezing

• Melting

• Condensation

• Boiling

Tags

NGSS.MS-PS1-4

You see steam rising up from your cup of tea. This is an example of...

• Freezing

• Melting

• Condensation

• Boiling

Tags

NGSS.MS-PS1-4

What Is Matter?

• Anything That has weight and takes up space.
• Anything that you can see or taste.
• What you can touch.
• you and go throught this.

What phase of matter is this?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What phase of matter is this?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

This diagram shows the particles of a what?

• liquid

• solid

• gas

• plasma

Tags

NGSS.MS-PS1-4

What causes the particles of a gas to move so far apart from each other? (There are 2 answers)

• Gas has less thermal energy than a solid

• Gas has more thermal energy than a solid.

• Gas particles don’t like each other.

• Gas has a higher temperature than liquid.

Tags

NGSS.MS-PS1-4

Which phase changes happen when thermal energy is added? (There is more than one right answer)

• melting

• boiling

• evaporating

• condensating

• freezing

Tags

NGSS.MS-PS1-4