Kinetic Molecular Theory Homework Review

The movement of gas molecules is greatly affected by _________.

• the shape of the container

• size of the container

• temperature of the container

Tags

NGSS.MS-PS1-4

The particles in a gas are ______ away from each other than the particles in a solid

• farther

• closer

• the same distance

Tags

NGSS.MS-PS1-1

At what temperature do nitrogen molecules move fastest?

• 350 K

• 300 K

• 250 K

• 200 K

Tags

NGSS.MS-PS1-4

Which particles of matter in this phase easily diffuse?

• solids

• liquids

• gases

Adding heat to a solid makes the particles move...

• Particles in a solid are not moving

• Slower

• At the same rate as before the heat was applied

• Faster

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When matter is decreasing in temperature the particles...

• Move slower and get closer together

• Move slower and get farther apart

• Do not change speed or distance from one another

Tags

NGSS.MS-PS1-4

Particles in which state (or states) of matter have kinetic energy?

• Solids and Liquids

• Liquids and Gases

• Only Gases

• Solids, Liquids, and Gases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Adding heat to a liquid makes the particles move more quickly

• I agree with this statement

• I do not agree with this statement

• You cannot add heat to a liquid

Tags

NGSS.MS-PS1-4

The particles in _________ are the farthest away from one another (of the 3 states of matter)

• Solids

• Liquids

• Gases

Temperature is the...

• Measure of the energy of the particles in matter

• The same as heat

• The transfer of energy between particles in matter

• ....I'm not sure

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4