John is playing around with different temperature settings on his bunsen burner. If he heats up a gas in the burner and then lets the gas cool down, what would happen to the gas particles as the temperature got lower?
they would slow down they would speed up
A B
If the gas is cooled, the particles will move more slowly, because they will have less energy.
particle movement
cooled
more slowly
LESS
LESS
gas temperature
speed up
slow down
gas
gas particles
gas particles
gas particles