Definition Of Diffusion In Science

Cellular diffusion is the process that causes molecules to move in and out of a cell.

Definition of diffusion in science. Diffusion definition is the state of being spread out or transmitted especially by contact. Diffusion process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration. It is caused by kinetic energy. The particles will mix until they are evenly distributed.

Diffusion is a physical process that refers to the net movement of molecules from a region of high concentration to one of lower concentration. The material that diffuses could be a solid liquid or gas. When there is a higher concentration of molecules outside of a cell then more molecules enter the cell than leave. A familiar example is the perfume of a flower that quickly permeates the still air of a room.

Diffusion also known as cultural diffusion is a social process through which elements of culture spread from one society or social group to another which means it is in essence a process of social change it is also the process through which innovations are introduced into an organization or social group sometimes called the diffusion of innovations. Diffusion is the net movement of anything for example atom ions molecules from a region of higher concentration to a region of lower concentration. Diffusion is a result of the kinetic properties of particles of matter. Science photo library science photo library getty images diffusion is the action of molecules moving from an area of high concentration to an area of lower concentration.

How to use diffusion in a sentence. Diffusion usually happens in a solution in gas or in a liquid it is possible to see diffusion happening when two liquids are mixed in a. Diffusion is driven by a gradient in concentration. Diffusion is the movement of a fluid from an area of higher concentration to an area of lower concentration.

The action of diffusing. The concept of diffusion is widely used in many fields including physics particle diffusion chemistry biology sociology economics and finance diffusion of people ideas and price. Crop dusting spraying the dispersion of fungicides or insecticides or fertilizer on growing crops often from a low flying aircraft type of. 1 n the act of dispersing or diffusing something the diffusion of knowledge synonyms.

Molecules move from an area of high concentration to an area of low concentration. Spread spreading act of extending over a wider scope.