Q47
Which of the following will increase the volume of a real gas by four times ?
A.
Doubling the absolute temperature as well as pressure of the gas
B.
Reducing pressure to one fourth at constant temperature
AnswerC.
Reducing temperature to one fourth at constant pressure
D.
Reducing the temperature to half and doubling the pressure
Answer: Option B
Solution
Answer: Option B
Solution:
According to the gas law we can write So by reducing the pressure to at constant temperature the volume increases to times the initial volume.