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CHEMISTRY SS 1 la. State Graham's law of diffusion.​
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CHEMISTRY SS 1
la. State Graham's law of diffusion.​

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DescriptionGraham's law of effusion was formulated by Scottish physical chemist Thomas Graham in 1848. Graham found experimentally that the rate of effusion of a gas is inversely proportional to the square root of the mass of its particles. This formula can be written as: , where: Rate₁ is the rate of effusion for the first gas

Step-by-step explanation:

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