Diffusion is the movement of molecules from a region in which they are highly concentrated to a region in which they are less concentrated.
It depends on the motion of the molecules and continues until the system in which the molecules are found reaches a state of equilibrium.
A diffusion is a process in physics. Some particles are dissolved in a glass of
water. At first, the particles are all near one corner of the glass. If the particles all ...
Aug 31, 2012 ... Diffusion of water and other molecules across a semipermeable membrane.
Public Domain Image Diffusion is the tendency of molecules to ...
Yellow food coloring diffusing through water. The glass on the left contains hot
water, while the glass on the right contains cold water. The food coloring was ...
Diffusion is the action of molecules moving from an area of high concentration to
an area of lower concentration. It is caused by kinetic energy....
www.ask.com/youtube?q=What Is Diffusion?&v=wMU_IGT2Zgg
Jul 2, 2014 ... This is a video lesson about diffusion that describes how substances move from
an area of high concentration to an area of low concentration ...
Definition of diffusion: Natural process in which the atoms, molecules, or ions of
different substances intermix due to their spontaneous random motion.
Diffusion occurs when particles spread. They move from a region where they are
in high concentration to a region where they are in low concentration. Diffusion ...
Jun 17, 2008 ... Unlike active transport, diffusion does not involve chemical energy. When
molecules move (diffuse) via special transport proteins found within ...
Physics. Also called migration. an intermingling of molecules, ions, etc., resulting
from random thermal agitation, as in the dispersion of a vapor in air. a reflection ...