
Diffusion - Wikipedia
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. Diffusion is driven by …
DIFFUSION Definition & Meaning - Merriam-Webster
The meaning of DIFFUSION is the state of being spread out or transmitted especially by contact : the action of diffusing. How to use diffusion in a sentence.
Diffusion | Definition & Examples | Britannica
Oct 31, 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. A …
Diffusion – Definition, Causes, Significance, Examples
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 …
Diffusion Definition - BYJU'S
“Diffusion is the movement of molecules from a region of higher concentration to a region of lower concentration down the concentration gradient.” Read on to explore what is diffusion and the …
DIFFUSION | English meaning - Cambridge Dictionary
DIFFUSION definition: 1. the action of spreading in many directions: 2. (of a gas or liquid) the process of spreading…. Learn more.
Diffusion - GeeksforGeeks
Jul 23, 2025 · Diffusion is the process of movement of solutes and molecules from a higher concentration to a lower concentration across the membrane. This process is caused by the …
7.7: Diffusion - Chemistry LibreTexts
Nov 6, 2025 · Diffusion refers to the phenomenon by which concentration and temperature gradients spontaneously disappear with time, and the properties of the system become …
What Is the Diffusion Process and How Does It Work?
Aug 2, 2025 · Diffusion describes the net movement of particles from an area of higher concentration to an area of lower concentration. This process continues until particles are …
Diffusion Definition - Anatomy and Physiology II Key Term
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration, driven by the principle of entropy.