Question

A sample of gas had a volume of 200 L under a pressure of 0.3 atm and a temperature of 20C. What volume would the sample occupy, in Liters, at a pressure of 0.25 atm and a temperature of 30

C?

[Remember to convert Celsius to Kelvin!]

Answer 1

Step-by-step explanation:

gas laws

P1 V1/ T1 = P2 V2/ T2

1. THEREFORE; CONVERTING ALL UNITS TO KELVIN
2. 0.3*200/293 = 0.25*V2/303
3. SOLVING: 18180 = 0.25V2*293
4. 18180 = 73.25V2
5. dividing thoroughly V2 = 248.19L