Gas Laws Flashcards
Boyleβs Law/Marrioteβs Law
Volume is inversely proportional to pressure
Boyleβs Law Formula
π1π1=π2π2
Constant: n, R, T
BoTeN
Charleβs Law
Volume is directly proportional to temperature (Kelvin)
Charleβs law Formula
π1/π1= π2/π2
Constant: P, n, R
ChaPreN
Gay Lussacβs Law/Amontonβs Law
Pressure is directly proportional to temperature
Gay Lussacβs Law
π1π2= π2π1
Combined Gas Law
Volume is directly proportional to temperature amd inversely proportional to pressure
Combined Gas Law Formula
π1π1 = π2π2
___________ ___________
π1 π2
Constant: n
Avogadroβs Law
Volume is directly proportional to mole/Amount of gas
Avogadroβs Law formula
π2π1= π1π2
Constant: P, T
Ideal Gas Law
Pv = nRT
R = 0.08205 L-atm/ mol k
R= 8.314 J/mol k
Daltonβs Law of Partial Pressure
The total pressure in a mixture of gases is equal to the sum of the partial pressure of individual gases
Daltonβs Law Formula
ππ‘ππ‘ππ= ππ+ ππ+ ππβ¦ ππ₯
Grahamβs Law of Effusion
The rate of the effusion of two gases (& diffusion) are inversely proportional to the square roots of their densities providing the temperature & pressure are the same for two gases.
Gradual mixing of molecules of one gas w/ the molecules of another gas by virtue of their kinetic properties
Diffusion