Question

rate of diffusion depends on #intermolecular forces #intermolecular spaces# kinetic energy of the particles #all of the above​

Answer 1

Explanation:

The rate of diffusion, dn/dt, is the change in the number of diffusing molecules inside the cell over time. Since the net movement of diffusing molecules depends on the concentration gradient, the rate of diffusion is directly proportional to the concentration gradient (dC/dx) across the membrane.