brzina difuzije

brzina difuzije

The number of randomly moving molecules that pass through a unit area per second. Diffusion rates are fastest when a large concentration difference exists on either side of the unit area. Diffusion rates increase with temperature, and decrease with increasing pressure, molecular weight, and molecular size.

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Industrija/področje: Chemistry
Category: General chemistry
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Speed of an object; the change in position over time.

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The distance traveled by a body per unit of time.

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