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 …

Jul 2, 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 familiar …

Oct 4, 2019 · 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 …

“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 …

Nov 11, 2024 · Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration, driven by random molecular motion, until …

大家好，两年前我曾阅读相关资料并进行公式推导，但当时理解不够深入。最近重新研究后，有了一些新的认识。因此，我制作了这个视频，一方面记录当前的理解，另一方面希望能帮助大家 …

Apr 10, 2019 · Diffusion is the tendency of molecules to spread into an available area. Learn about the different types of diffusion, passive, facilitated and osmosis.

Diffusion is the process by which particles of one substance spread out through the particles of another substance. Diffusion is how smells spread out through the air and how concentrated...

Jul 2, 2025 · Learn about the types of diffusion, including simple and facilitated diffusion, and discover the factors affecting diffusion rates. Understand real-life examples of diffusion, its …

May 29, 2025 · Diffusion is an essential biological process that supports life in both animals and plants. It enables the movement of vital substances like gases, nutrients, and waste products …