Question

At what temperature, the rate of effusion of N₂ would be 1.625 times than the rate of SO₂ at 500°C?

(a) 373°C

(b) 620°C

(c) 110°C

(d) 173°C

Answer 1

The correct option is : (b) 620°C

Explanation:

R₁ = 1.625 R₂ and T₂ = 500°C = 773 K