gas, gas, and away chapter summary

atm

from a barometer

SI unit of pressure

Atmospheric pressure is measured using a _________

most commonly used units of pressure

states that the volume of a gas is inversely proportional to its pressure at constant temperature and amount of gas particles.

This is given by the equation PV=k

As pressure increases, volume decreases

states that the volume of a gas at a constant pressure and amount of gas particles is directly proportional to its temperature (in Kelvin)

V/T=k