Show that diffusion of gases doesn't depend on their mass
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It (the rate) does depend on atomic masses, the more massive a gas is, the slower the time it takes to diffuse, the reason you have some long-lasting perfumes!
Graham's law of diffusion: states that the rate(volume diffused per unit time) of diffusion of gases is inversely proportional to the square root of the density of the gas, where density is Mass/Volume, that gives the direct proportionality of the rate to the square root of the volume of the gas and at the same time the inverse proportionality of the same to the square root of mass.
where m is mass and r is the rate of effusion
Graham's law of diffusion: states that the rate(volume diffused per unit time) of diffusion of gases is inversely proportional to the square root of the density of the gas, where density is Mass/Volume, that gives the direct proportionality of the rate to the square root of the volume of the gas and at the same time the inverse proportionality of the same to the square root of mass.
where m is mass and r is the rate of effusion
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bhavya103:
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