Gas laws intro

Molecules in a gas are in

• predictable motion

• Random motion

• Sudden motion

Which wall of the container will experience the largest force from the particles

• Top

• Left

• Right

• Bottom

• All of the above

We can increase the gas pressure by having(pick all that apply)

• More collisions with the wall

• More frequent collisions with the walls

• Collisions with the walls at higher speeds

• Collisions with the walls at lower temperatures

At higher temperatures the

• speed of all molecues is greater

• the average speed of gas molecules is greater

THe kinetic energy of gas molecues is related to the

• volume of gas

• temperature of gas

• type of gas

Which box would you expect to be at a higher temperature

• Left

• Right

• Both the same

If the kinetic energy of gas moleucles is higher

• • Therefore, they will collide more frequently with each other and the container, leading to an increase in pressure

• • Therefore, they will collide more frequently with each other and the container, leading to an decrease in pressure

• • Therefore, they will collide more frequently with each other so less with the container, leading to an decrease in pressure

• • Therefore, they will collide lessfrequently with each other so more with the container, leading to an decrease in pressure

Decreasing the volume of the container a gas is in will

• lead to less frequent collisions and a lower pressure

• lead to more frequent collisions and a higher pressure

• lead to less frequent collisions and a higher pressure

• lead to more frequent collisions and a lower pressure

When a gas is compressed the collision frequency will

• decrease

• increase

• stay the same

When a gas expands the pressure will

• decrease

• increase

• stay the same