Question

what is diffusion of substance​

Answer 1

Answer:

Diffusion is the movement of a substance from an high concentration to an area of low concentration .

Explanation:

Diffusion happen in liquid and gas because their particles move randomly place to place

Answer 2

Answer:

Diffusion is the movement of a substance from an area of higher water concentration to an area of lower concentration

Explanation:

Diffusion happens in liquid and gasses

because their particle move randomly from

place to place. Diffusion is an important pro

cess for living things it is how a substance in and out of a cell