The difference between molecular and eddy diffusion
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MOLECULAR DIFFUSION: the driving force for diffusion is concentration gradient
EXAMPLE: If we take a cup of tea and add a sugar cube and wait for diffusion naturally (diffusion cause due to molecular motion from high region concentration to law region concentration)
It will take so much time for diffusion
EDDY DIFFUSION: Provide any external force for mass transfer.assume the same example mention above.
rate of mass transfer is higher then molecular diffusion.
hope it helps u
EXAMPLE: If we take a cup of tea and add a sugar cube and wait for diffusion naturally (diffusion cause due to molecular motion from high region concentration to law region concentration)
It will take so much time for diffusion
EDDY DIFFUSION: Provide any external force for mass transfer.assume the same example mention above.
rate of mass transfer is higher then molecular diffusion.
hope it helps u
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