# A mixture of and in the molar ratio 16:1 is diffused through a pin hole for successive effusions three times to give a molar ratio 1:1 of diffused mixture. Which one are not correct if diffusion is made at same and in each operation? Eight operation are needed to get 1:1 molar ratio Rate of diffusion for after eight operations in 0.707 Six operations are needed to get 2:1 molar ratio for and in diffusion mixture Rate of diffusion for and after six operations is 2.41 a) I,II,III b) II,III c) I,III d) IV

## Question ID - 102722 :- A mixture of and in the molar ratio 16:1 is diffused through a pin hole for successive effusions three times to give a molar ratio 1:1 of diffused mixture. Which one are not correct if diffusion is made at same and in each operation? Eight operation are needed to get 1:1 molar ratio Rate of diffusion for after eight operations in 0.707 Six operations are needed to get 2:1 molar ratio for and in diffusion mixture Rate of diffusion for and after six operations is 2.41 a) I,II,III b) II,III c) I,III d) IV

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 (a) where and are moles present initially Or    also If then   Rate of diffusion is i.e., 0.707 in each operation 