Unit 4 Flashcards
1
Q
Boyle’s Law
A
As pressure increases, volume decrease, and as pressure decreases volume increases
2
Q
Charles’s Law
A
As volume increases, temperature increases. and as volume decreases, temperature decreases as well.
3
Q
How do you calculate for Kelvin?
A
C plus 273.2 (or 273 for class)
4
Q
What is the trick for Charles’ law when it comes to tempature?
A
You must convert temperature to Kelvin
5
Q
How many mmHg is in 1 atm?
A
760.0
6
Q
What is the combined gas law?
A
P1 x V1 P2 X V2
———- = ———
T1 T2
7
Q
What is the ideal gas law?
A
PV = nRT
8
Q
What does “R” equal in the ideal gas law?
What does “n” equal?
PV = nRT
A
0.0871 L-atm/K-mol
n = number of moles
9
Q
A
