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5 Cards in this Set

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  • Back
what four factors describe a gas?
pressure, temperature, number of particles, volume
how does the amount of gas affect gas pressure?
if the number of particles increases, the pressure increases beccasue more particles increase the number of collisions
how does the amount of volume affect gas pressure?
if the volume increases, the pressure decreases becasue the particles have farther to travel to hit the container
how doess the amount of temperature affect gas pressure?
if the temperature increases, the pressure increases because the particles are moving farther, so there will be more collisions of higher force
P1V1=P2V2
T1----T2
combined gas law