Gas Beavior

Why is a snow globe a good example of how gas particles behave?

• The snow particles are always touching

• The snow particles move around freely and collide often

• The snow are stuck together

Gas particles create pressure when they collide. Why does the ball filled with air feel firm?

• The pressure inside the ball is greater than the pressure outside the ball

• The pressure outside the ball is greater than the pressure the inside ball

• The air particles in the ball have low pressure and are not colliding much

You ran over a box of nails. The holes in the tire cause...

• The pressure inside the tire to drop

• The pressure inside the tire to rise

• The gas particles to exit the tire

• More gas particles to enter the tire

When temperature increases the pressure of the gas...

Jacques Charles here discovered...

• The declaration of independence

• That some gasses smell like death

• That increasing temperature of a gas increases the volume of the gas

You drop a balloon in freezing liquid nitrogen. The temperature decreases and the volume....

Is Charles's Law Graph proportional? Does one variable increase as the other also increases?

• Yes its proportional

• No its not proportional

Our friend Robert Boyle discovered....

• That when pressure of a gas increases the volume decreases

• The atomic bomb

• The bike pump

• That pressure and volume are unrelated

When you press the handle of a bike pump, the pressure INCREASES and pushes the particles down.

• The volume of air in the pump increases

• The volume of air in the pump decreases

• The volume of air in the pump stays the same

Is Boyle's Law Graph proportional? Does one variable increase as the other also increases?

• Yes its proportional

• No its not proportional