Model of Gases - KMT

If you increase the pressure of a constant volume of gas, what will happen to the temperature?

• Increase

• Decrease

• Stay the same

• It will Blow Up

Tags

NGSS.MS-PS1-4

If a balloon is cooled what will happen to the volume?

• Volume will increase

• Volume will decrease

• Volume will not change

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Gas molecules can easily be compressed  because ___________. 

• gas molecules are soft

• gas molecules are far apart

• gas molecules follow the shape of the container

Pressure is caused by ______.

• gravity.

• gas molecules colliding with each other.

• gas molecules colliding with surfaces of the container.

• gas molecules reacting with each other.

Tags

NGSS.MS-PS1-4

Which container will have lower pressure?

• left

• right

• they both have the same pressure

You decide to make a balloon animal. As the balloon is being twisted, it increases the pressure inside of the balloon. What happens to the volume?

• It increases

• It decreases

• It stays the same

You go camping and roast marshmallows over a campfire. What happens to the volume of the air bubbles inside the marshmallows? 

• It increased

• It decreased

• It stayed the same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A balloon will pop in the atmosphere because..

• Pressure goes down volume goes up

• Pressure goes up volume goes down

• temperature goes down volume goes up

• volume goes down temperature goes down

Tags

NGSS.MS-PS1-4

Which of the following would increase the (gas) pressure of a system? 

• Increase the Temperature 

• Decrease the volume 

• Pump in more gas 

• All of these

Tags

NGSS.MS-PS1-4

How could you make the stopper pop out of the flask?

• Decrease pressure

• Decrease temperature

• Increase volume

• Increase temperature

Tags

NGSS.MS-PS2-2