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Select the wrong statement

[A].	Molecular diffusion in solids is much faster than molecular diffusion in gases and liquids	[B].	Molecular diffusion in solids is much slower than molecular diffusion in gases and liquids
[C].	The diffusion coefficient in a liquid is 10-4 to 10-5 times times the diffusion coefficient in a gas	[D].	Molecular diffusion in gases is much faster than molecular diffusion in liquids

Answer: Option A