MP5 week 3 test review

The energy of an object as it is in motion is defined as

• Kinetic Theory
• Kinetic energy
• Potential energy
• Electric energy

Tags

NGSS.HS-PS3-2

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.

The higher the average kinetic energy the __________________ 

• the higher the volume
• the higher the mass
• the higher the temperature
• the higher the density

Tags

NGSS.HS-PS3-2

Gases are the only phase of matter that is ________________ because there is a large amount of space between molecules.

• Differential
• fluid
• Compressible
• molar

How do you convert degrees C to K?

• Add 273
• Subract 273
• call 911

STP stands for

• Significant Technology Problems
• Sulfur Technecium  and Phosphorous
• Solid Tectonic Placebo
• Standard Temperature and Pressure

You have a gas that has a pressure of 2 ATM and a volume of 10L.  What would be the new volume if the pressure was changed to 1 ATM?

• 5 L
• 20 L
• It would stay at 10L
• 1 L

If the temperature of a gas increase, the pressure exerted by the gas on the walls of its container

• Decreases
• Increases
• Does not change

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

What type of relationship is Charles' Law?

• Inverse
• Direct
• Not enough information
• Parasitic