Question

State graham's law of diffusion?

Answer 1

M1 is the molar mass of gas 1. M2 is the molar mass of gas 2. Graham's law states that the rate of diffusion or of effusion of a gas isinversely proportional to the square root of its molecular weight. ... Graham's law is most accurate for molecular effusion which involves the movement of one gas at a time through a hole.

Answer 2

M1 is the molar mass of gas 1. M2 is the molar mass of gas 2. Graham's law states that the rate of diffusion or of effusion of a gas isinversely proportional to the square root of its molecular weight. ... Graham's law is most accurate for molecular effusion which involves the movement of one gas at a time through a hole.