Chapter 10 Flashcards
What is Boyle’s Law?
The volume of a fixed quantity of gas at constant temperature is inversely proportional to the pressure.
What is the formula for Boyle’s Law?
P1V1 = P2V2
What is Charles’ Law?
The volume of a fixed amount of gas at constant pressure is directly proportional to its absolute temperature.
What is the formula for Charles’ law?
V1 / T1 = V2 / T2
What is Avogadro’s law?
The volume of a gas at constant temperature and pressure is directly proportional to the number of moles of the gas.
What is the equation for Avogadro’s law?
V1 / n1 = V2 / n2
What is the combined gas law?
P1V1/T1 = P2V2/T2
What is the ideal gas constant?
PV = nRT
How to calculate the density of a gas?
d = MP / RT
How to calculate the molar mass of a gas?
M = mRT / PV
What is Graham’s law of diffusion?
r1 / r2 = sqrt (m2/m1)
How do you calculate partial pressure of gases in mixtures?
Pt = P1+P2+P3+…
