States of Matter and Kinetic Energy

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

At higher temperatures

• particles in an object have less kinetic energy

• particles in an object move faster

• a gas contracts

Tags

NGSS.MS-PS1-4

When the temperature of matter increases the particles...

• speed up and move closer

• speed up and move farther apart

• slow down and move closer together

• slow down and move farther apart

Tags

NGSS.MS-PS1-4

If the tops were removed from the cylinders, the following would happen:

• The solid would fly out of the container

• The liquid would fly out of the container.

• The gas would fly out of the container.

• They ALL would fly out of the container.

Tags

NGSS.MS-PS1-4

The molecules in the picture are tightly held together with little movement. They have shape and energy.  Therefore, the picture represents _________.

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-1

What happens to the particles when I add heat?

• The particles get bigger

• The particles get smaller

• The particles get slower

• The particles get faster

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following statements describes a gas?

• It has a fixed volume

• It becomes the volume of it's container

Tags

NGSS.MS-PS1-4

All changes in the state of matter of a substance requires

• vibration

• water

• permission

• energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The steam coming off the pot of boiling water is an example of....

• a solid becoming a liquid

• a liquid becoming a solid

• a liquid becoming a gas

• a gas becoming a liquid

Tags

NGSS.MS-PS1-4

The temperature of a substance increases as___.

• the substance expands

• the average kinetic energy of its particles increases

• the substance's volume increases

• the substance's mass increases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4