chapter 5/6 Flashcards
1
Q
Boyles law
A
P1V1=P2V2
2
Q
Charles’ Law
A
(V1/T1)=(V2/T2)
3
Q
Gays Law
A
(P1/T1)=(P2/T2)
4
Q
Avagodros Law
A
(V1/n1)=(V2/n2)
5
Q
Combined Gas Law
A
(P1V1/T1)=(P2V2/T2)
6
Q
Ideal Gas Law
A
PV=nRT
7
Q
Daltons Law of Partial Pressures
A
Pt=Pa+Pb+Pc… ; Pi=XiPt
8
Q
Root Mean Square
A
Urms=√ (3RT/M)
9
Q
in root mean square, what are the units of M and R
A
M= kg/mol
R= 8.315 J/(mol*K)
10
Q
Graham’s Law of Diffusion/ Effusion
A
r1/r2 (rate) =t2/t1 (time) =√ (M2/M1)
11
Q
Ideal Gas Constant
A
- 0.08206 (Latm/molK)
- 8.314 (J/mol*K)
12
Q
atm -> mmHg
A
1atm = 760mmHg
13
Q
mmHg -> torr
A
760mmHg = 760torr
14
Q
torr -> Pa
A
760 torr -> 1.013*10^5 Pa
15
Q
STP
A
1atm, 273.15K, 1mol=22.4L