Get personalized answers to your specific questions with IDNLearn.com. Get thorough and trustworthy answers to your queries from our extensive network of knowledgeable professionals.

Boyle's Law says that the volume of a gas varies inversely with the pressure. When the volume of a certain gas is 2 L, the pressure is 1100 kPa (kilopascals). What is the pressure when the volume is 11 L?

Sagot :

Answer:

".. the volume of a gas varies inversely with the pressure"

implies that

V =k/P, where k is a constant

given: when V=4, P = 165

4 = k/165

k = 660

so we have : V = 660/P

when P = 60

V = 660/60 = 11

or

the volume of a gas varies inversely with the pressure

V1/V2 = P2/P1

4/V2 = 60/165

60V2 = 660

V2 = 660/60 = 11

P1V1=P2V2

1100.2=P2.11

P2=200 kPa