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Graham’s law of effusion
References
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Graham’s law of effusion

physics
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Learn about this topic in these articles:

  • heated air expands
    gas
    / Effusion

    …temperature and is known as Graham’s law of effusion. It can be used to measure molecular weights, to measure the vapour pressure of a material with a low vapour pressure, or to calculate the rate of evaporation of molecules from a liquid or solid surface.

    Read More

    …temperature and is known as Graham’s law of effusion. It can be used to measure molecular weights, to measure the vapour pressure of a material with a low vapour pressure, or to calculate the rate of evaporation of molecules from a liquid or solid surface.

    Read More