Question

Arrange the following gases in order to their increasing rate of diffusion

CH₄
H₂O
Ne
H₂S
CO₂

O Ne < CO₂ < H₂O < H₂S < CH₄
O CH₄ < CO₂ < Ne < H₂S < H₂O
O CO₂ < H₂S < Ne < H₂O < CH₄
O CH₄ < H₂O < Ne < H₂S < CO₂
O H₂S < H₂O < CO₂ < Ne < CH₄