Gas Behaviors

If you place a balloon in a freezer what happens to the size of the balloon?

• doubles

• increases

• decreases

• stays still

Tags

NGSS.MS-PS1-4

When heat is added, particles in a solid, liquid or gas...

• are not affected

• move faster

• move slower

• none of the above

Tags

NGSS.HS-PS3-2

NGSS.HS-PS3-4

The kinetic theory states

• Particles won't move if you don't apply energy to it.

• Particles are always in motion.

• Particles only move in liquids and gases.

• At the same temperature the object that has the most mass heats quicker.

Tags

NGSS.HS-PS3-2

Which of the following would increase the pressure on a system?

• Increase the Temperature

• Pump in more gas

• Decrease the volume

• All of these

What type of relationship do pressure and volume have?

• direct

• no relationship

• inverse

Which container will have a lower pressure?

• left

• right

• they both have the same pressure

When pressure increases, volume will...

• stay the same

• increase

• decrease

A bubble forms at the bottom of a pool. As it moves towards the surface, what happens?

• It shrinks

• It stays the same size

• It slows down

• It grows

How do gas molecules move?

• in an orderly fashion

• in straight line paths

• constantly and randomly

• in a circular motion

Tags

NGSS.HS-PS3-2

How does a solid become a liquid?

• Add energy

• Randomly

• Remove energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4