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Molecular diffusion

Molecular diffusion is the motion of atoms, molecules, or other particles of a gas or liquid at temperatures above absolute zero. The rate of this movement is a function of temperature, viscosity of the fluid, size and density (or their product, mass) of the particles. This type of diffusion explains the net flux of molecules from a region of higher…

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Overview

Applications

Significance

Tracer, self- and chemical diffusion

Non-equilibrium system

Concentration dependent "collective" diffusion

Molecular diffusion of gases

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Molecular diffusion

Nodes58
Edges57
Triples37
Avg. degree1.97
Density0.034483
Components1

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Molecular diffusion

Top relations

see also · 19
Molecular diffusion → Convection, Diffusion, Drift, Exchange, Fluid, Length, Mathematical, Method, Model, Movement, MRI, Net, Penetration, Physical, Resistance, Retarding, Stochastic, Transport, Vector
related to Molecular diffusion of gases · 14
Molecular diffusion → As, Before, CA, Concurrently, Fick's, Finally, If, NA, Random, Similarly, The, This, Transport, Two
related to Significance · 2
Molecular diffusion → Diffusion, Of
is a · 1
Molecular diffusion → motion of atoms

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Important terminology

diffusion concentration molecules particles molecular process chemical self-diffusion system gas transport coefficient motion temperature equilibrium equation gradient two net occurs

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Molecular diffusionis amotion of atoms0.90text
amino acids within cellsinstance ofdiffusion is a main form of transport for necessary materials0.80text
Molecular diffusionrelated to Molecular diffusion of gasesTransport0.60section
Molecular diffusionrelated to Molecular diffusion of gasesTwo0.60section
Molecular diffusionrelated to Molecular diffusion of gasesRandom0.60section
Molecular diffusionrelated to Molecular diffusion of gasesIf0.60section
Molecular diffusionrelated to Molecular diffusion of gasesConcurrently0.60section
Molecular diffusionrelated to Molecular diffusion of gasesFinally0.60section
Molecular diffusionrelated to Molecular diffusion of gasesBefore0.60section
Molecular diffusionrelated to Molecular diffusion of gasesThis0.60section
Molecular diffusionrelated to Molecular diffusion of gasesCA0.60section
Molecular diffusionrelated to Molecular diffusion of gasesThe0.60section

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    Min side: 3
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