Under identical experimental conditions, which one of the following pairs of gases will be most easy to separate by diffusion process ?

Under identical experimental conditions, which one of the following pa

1.	Under identical experimental conditions, which one of the following pairs of gases will be most easy to separate by diffusion process ?
Answer» `O_(2),N_(2)` `O_(2)F_(2)` `H_(2),D_(2)` `""^(235)U_(6),""^(238)UF_(6)` SOLUTION :`r_(H_(2))//r_(D_(2))=sqrt(4//2)=sqrt(2)=1.414`. This is the MAXIMUM difference in the rate of diffusion out of the given pairs.