Question

Diffusion is the process in which

1) Only liquid material is involved
2) Molecules move randomly along the
concentration gradient
3) Its rate is not affected by the gradient of
concentration
4) Movement of particles is not affected by
temperature

​

Answer 1

Answer:

4. number is correct

if right mark me brainlist

Answer 2

Answer:

4. Diffusion is the process in which movement of particles is not affected by temperature.