Phases of matter and energy

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.

At higher temperatures

• particles in an object have less energy
• particles in an object move faster
• a gas contracts

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Define a liquid.

• Indefinite shape, indefinite volume
• Definite shape, definite volume
• Found in stars
• Definite volume, indefinite shape

Which of these is an example of sublimation?

• water turning to ice
• ice cream dripping
• a puddle drying up
• dry ice being used to make fog

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How are the particles moving in liquids?

• Sliding past one another
• moving past one another with great speed
• vibrating in a fixed postion

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What would cause a decrease in particle movement?

• decrease atoms
• increase in space between atoms
• decrease in temperature
• increase in mass

Tags

NGSS.MS-PS1-4

Which state of matter?

• Solid
• Liquid
• Gas
• Texas

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4

NGSS.MS-PS3-4

In which state of matter do the particles vibrate and are able to roll over each other?

• solid
• liquid 
• gas 
• liquid and gas

Which states of matter have a set volume?

• Solid
• Liquid
• Gas
• Solid and Liquid

TRUE OR FALSE:
Solids and liquids are incompressible because they have a lot of empty space between their particles. 

• True
• False