Question

What do you mean by diffusion and effusion??​

Answer 1

___/\____/\_Diffusion is the movement of fluid from the area of higher concentration.. to the lower concentration___/\_______

___/\___/\_ Effusion is the movement of gas through a small hole_____

Answer 2

Answer:

diffusion is the movement of fluid from a areaof higher concentration to a area of lower concentration.

effusion is movement gas through a small hole.

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