Question

For one mole of a van der Waals gas when b = 0 and T = 300 K, the PV vs, 1/V plot is shown below. The value of the van der Waals constant a (atm. liter² mol⁻²) is :
(a) 1.0
(b) 4.5
(c) 1.5
(d) 3.0

Answer 1

idk please wait someone will definitely answer