Mass diffusivity
Diffusivity or diffusion coefficient is a proportionality constant between the molar flux due to molecular diffusion and the gradient in the concentration of the species (or the driving force for diffusion). Diffusivity is encountered in Fick's law and numerous other equations of physical chemistry. Diffusivity has an SI unit of m2/s (length2 / time). In CGS units it is given in cm2/s.
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Mass diffusivity
Diffusivity or diffusion coefficient is a proportionality constant between the molar flux due to molecular diffusion and the gradient in the concentration of the species (or the driving force for diffusion). Diffusivity is encountered in Fick's law and numerous other equations of physical chemistry. Diffusivity has an SI unit of m2/s (length2 / time). In CGS units it is given in cm2/s.
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Der Diffusionskoeffizient , au ...... Diffusionskoeffizienten ist .
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Diffusivity or diffusion coeff ...... GS units it is given in cm2/s.
@en
En la física, el coeficiente d ...... difusión de materia o energía.
@es
Na física, o coeficiente de di ...... de m²/s (comprimento²/tempo).
@pt
Nel fenomeno fisico della diff ...... rno del quale esse si trovano.
@it
Un coefficient de diffusion es ...... de mesure de ce coefficient D.
@fr
Коэффицие́нт диффу́зии — колич ...... ная [Дж/К]; — температура [K].
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质量扩散率或擴散係數是因分子擴散而產生的分子通量和分子濃度梯 ...... 国际单位制單位為m2/s，厘米-克-秒制單位則為cm2/s。
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735,790,665
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Der Diffusionskoeffizient , au ...... gstrecke pro Zeit ermitteln. .
@de
Diffusivity or diffusion coeff ...... GS units it is given in cm2/s.
@en
En la física, el coeficiente d ...... y para sólidos 10^-9(cm^2/s).
@es
Na física, o coeficiente de di ...... e do solvente
* Temperatura
@pt
Nel fenomeno fisico della diff ...... rno del quale esse si trovano.
@it
Un coefficient de diffusion es ...... multiplié par ce coefficient
@fr
Коэффицие́нт диффу́зии — колич ...... ная газовая постоянная [Дж/К];
@ru
质量扩散率或擴散係數是因分子擴散而產生的分子通量和分子濃度梯 ...... 国际单位制單位為m2/s，厘米-克-秒制單位則為cm2/s。
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label
Coefficient de diffusion
@fr
Coeficiente de difusión
@es
Coeficiente de difusão
@pt
Diffusionskoeffizient
@de
Diffusività di materia
@it
Mass diffusivity
@en
Коэффициент диффузии
@ru
质量扩散率
@zh