GAS LAWS Flashcards
1
Q
Boyle’s law
A
the volume of a gas at constant temp and moles is inversely proportional to the pressure
P1V1 = P2V2
2
Q
Charles’s law
A
the volume of a gas, at constant pressure and moles is directly proportional to its absolute temperature(in kelvin)
V1/T1 = V2/T2
3
Q
Avogadro’s law
A
the volume of a gas at constant temp and pressure is directly proportional to the number of moles of gas
V1/n1 = V2/n2
4
Q
Combined gas law
A
P1V1/T1 = P2V2/T2
5
Q
Ideal gas law
A
a hypothetical gas whos P,V,T relationships are described completely by the ideal gas equation/ law (R=0.0821Latm/molK)
PV = nRT
6
Q
Gay-lussac’s law
A
The pressure of a gas is proportional to temperature at constant volume and moles of gas
P1/T1 = P2/T2
