" The ratio of inversion temperature and Boyle's temperature for a real gas is "

Inversion temperature is

The ratio of Boyle's temperature and critical temperature for a gas is:

What is Boyle's temperature ?

The ratio of the inversion temperature of a gas to its Boyle temperature is

van der Waals constants a and b for hydrogen are 0.246 atm liter^(2) mo1^(-2) and 0.0267 litre mo1^(-1) respectively Calculate inversion temperature and Boyle's temperature of H_(2) gas .

What is Boyle temperature?