ch 6 Flashcards
1
Q
boyle’s law
A
volume is inversely proportional to pressure
2
Q
Charle’s law
A
volume is directly proportional to temperature
3
Q
avogadro’s law
A
volume is directly proportional to amount in moles
4
Q
V at STP?
A
22.4 L
5
Q
STP
A
273 K; 1 atm
6
Q
kinetic molecular theory: 3 main assumptions
A
- volume of gas particle is negligibly small
- average KE of a gas is proportional to the temp in K
- collision of one gas particle with another is completely elastic
7
Q
relationship between Pressure, Force, and Area
A
P = F/A
8
Q
Charle’s law formula
A
V1/T1=V2/T2
9
Q
avogadro’s law formula
A
V1/n1=V2/n2
10
Q
mole fraction =
A
= na/ntotal
11
Q
partial pressure related to mole fraction
A
Pa=mole fraction a x P(Total)
