Gas Laws

Which variable is held constant when using Boyle's Law?

• Temperature

• Pressure

• Volume

• number of moles

What would you expect to see if temperature increased if you were using Charles's Law?

• volume would decrease proportionally

• volume would increase proportionally

• pressure would increase proportionally

• pressure would decrease proportionally

Tags

NGSS.HS-PS1-5

The following graph shows ____ relationship. 

• Direct

• Inverse

Boyle's law :  The pressure and volume of a gas show a _____ relationship. 

• Inverse 

• Direct 

When the temperature is constant (k) inside a balloon, if you add pressure on it, the volume will ..... 

• Decrease

• Increase

• Not Change at all

• Particles will solidify 

For example, if you increase the temperature of a gas inside a balloon, the balloon will....
[pressure is constant (k)]

• Expand (increase in volume)

• Deflate (decrease in volume) 

Tags

NGSS.MS-PS1-4

What is the name of the law that involves these two variables:
Temperature decreases // Volume decreases  

• Boyle's Law

• Charles' Law

• Gay-Lussac's Law

• Ideal Gas Laws

What is the name of the law that involves these two variables:
Pressure decreases // Volume increases 

• Boyle's Law

• Charles' Law

• Gay-Lussac's Law

• Ideal Gas Law 

What 2 variables are used in a Hot Air Balloon? 
[Hint:  Space and Heat]

• Pressure and Volume

• Volume and Temperature

• Temperature and Pressure

• Pressure, Temperature and Volume 

Tags

NGSS.HS-PS3-4

What Gas Law would a Hot Air Balloon "follow"  
[Hint:  Space and Heat]

• Gay-Lussac's Law

• Charles' Law

• Boyle's Law

• Ideal Gas Law