The correct order of normal boiling of `O_(2), N_(2), NH_(3)` and `CH_(4)` for whom the values of
Channel: Doubtnut
Date: 19/01/2020

The correct order of normal boiling of `O_(2), N_(2), NH_(3)` and `CH_(4)` for whom the values of van der Waals constant `\'a\'` are `1.360, 1.390, 4.170` and `2.253 L^(2) atm mol^(-2)` respectively, is: