Diffusion process reverse. Learn more. DIFFUSION meaning: 1. Diffusion is driven by a gradient in Gibbs free energy or chemical potential. Nov 21, 2023 · Diffusion is the movement of molecules in fluid from areas of high concentration to areas of low concentration. Diffusion is the net movement of anything (for example, atoms, ions, molecules, energy) generally from a region of higher concentration to a region of lower concentration. A familiar example is the perfume of a flower that quickly permeates the still air of a room. This movement continues until the concentration is uniform throughout the medium, reaching equilibrium. Discover what the process of diffusion is and how substances move from an area of high concentration to lower concentration in this Chemistry Bitesize guide. As such, diffusion refers to the transport of mass and energy in a nonequilibrium system that leads toward equilibrium. Jul 9, 2024 · Diffusion is the natural movement of particles from an area of high concentration to one of low concentration, driven by differences in concentration or energy levels. Diffusion refers to the phenomenon by which concentration and temperature gradients spontaneously disappear with time, and the properties of the system become spatially uniform. Aug 6, 2025 · 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. Diffusion is the net movement of anything (for example, atoms, ions, molecules, energy) generally from a region of higher concentration to a region of lower concentration. (of a gas or liquid) the process of spreading…. It happens naturally every day in the air inside our homes, the air in the Mar 18, 2022 · Diffusion is the passive movement of molecules or particles from an area of higher concentration to an area of lower concentration. “Diffusion is the movement of molecules from a region of higher concentration to a region of lower concentration down the concentration gradient. . the action of spreading in many directions: 2. The concentration gradient incites them to diffuse. ” Read on to explore what is diffusion and the different types of diffusion. Nov 11, 2024 · What is Diffusion? Diffusion is a fundamental process involving the movement of particles, such as atoms, ions, or molecules, from an area of higher concentration to one of lower concentration.
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