Question

Board & Competitive Exams (Level-1)
States of Matter 39
5. A real gas has critical temperature and critical pressure as 40°C and 10 atm respectively, then liquification of
gas is possible at
(1) 50°C and 8 atm
(2) 45°C and 8 atm
(3) 25°C and 12 atm
(4) 45°C and 12 atm
The ratio of Boyle's temperature and critical temperature for a gas is​

Answer 1

Explanation:

A real gas has critical temperature and critical pressure as 40°C and 10 atm respectively, then liquification ofgas is possible at25°C and 12 atm