Critical temperatures of `NH_3" and "SO_2` are 405.0 and 430.3 K respectively :
Which has higher value of van der Waal constant 'a'?

Critical temperatures of NH_3" and "SO_2 are 405.0 and 430.3 K respectively : Which one is easily liquefiable?

Critical temperature of N_2" and "O_2 are 126 K and 154.3 K respectively. Which gas has greater magnitude of attractive forces?

Which of the following gas will have highest value of van der Waal's constant 'a' ?

The critical temperature (T_(c)) and pressure (P_(c)) of NO are 177 K and 6.48MPa , respectively, and that of CCl_(4) are 550 K and 4.56MPa , respectively. Which gas (a) has the smaller value for the van der Waals constant b , (b) has the smaller value for constant a , (c) has the larger critical volume, and (d) is most nearly ideal in behaviour at 300 K and 1.013MPa .

The critical temperature and pressure for NO gas are 177 K and 64.5 atm respectively. Calculate van der Waals constants 'a' and 'b' for this gas.

Critical temperature of ammonia and carbon dioxide are 405.5 K and 304.10 K respectively. Which of these gases will liquefy first when you start cooling from 500 K to their critical temperature?