ch 6

Question 1

boyle’s law

Answer 1

volume is inversely proportional to pressure

Question 2

Charle’s law

Answer 2

volume is directly proportional to temperature

Question 3

avogadro’s law

Answer 3

volume is directly proportional to amount in moles

Question 4

V at STP?

Answer 4

22.4 L

Question 5

STP

Answer 5

273 K; 1 atm

Question 6

kinetic molecular theory: 3 main assumptions

Answer 6

1. volume of gas particle is negligibly small
2. average KE of a gas is proportional to the temp in K
3. collision of one gas particle with another is completely elastic

Question 7

relationship between Pressure, Force, and Area

Answer 7

P = F/A

Question 8

Charle’s law formula

Answer 8

V1/T1=V2/T2

Question 9

avogadro’s law formula

Answer 9

V1/n1=V2/n2

Question 10

mole fraction =

Answer 10

= na/ntotal

Question 11

partial pressure related to mole fraction

Answer 11

Pa=mole fraction a x P(Total)