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15 Cards in this Set

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Avagadro's hypothesis
equal volumes of gases at the same temperature and pressure contain equal numbers of particles
Combined Gas Law
a relationship describing the behavior of gases that combines Boyle's law, Charles'law and Gay-Lussacs law
Diffusion
The tendency of molecules and ions to move toward areas of lower concentration until the concentration is uniform throughout the system
Ideal Gas Law
P1V1 = NrT
Boyle's law
For a fixed mass of gas at constant temperature the volume of the gas varies inversely with pressure
Compressibility
The ability to compress thigns
Gay-Lussac's Law
The pressure and kelvin temperature of a gas are directly proportional at constant volume
Partial Pressure
The pressure exerted by each gas in a gaseous mixture
Charle's Law
The volume of a fixed mass of gas is directly proportional to its Kelvin temperature if the pressure is kept constant
Dalton's Law of partial pressure
at constant volume and temperature the total pressure of a mixture of gases is the sum of the partial pressures of all the gases present
Ideal Gas Law Constant
a term in the ideal gas law, which ahs the value 8.31 (LXkPa)/(K x mol)
P1 X V1 / T1 = P2 X V2 / T2
Combined Gas Law
P1 X V1 = P2 X V2
Boyle's law
V1 / T1 = V2 / T2
Charles
P1 / T1 = P2 / T2
Lussac