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A long rectangular box is filled with ch...

A long rectangular box is filled with chlorine (at. w : 35.45) which is known to contain only `""^(35)Cl" and "^(37)Cl`. If the box could be dvided by a partition and the two types of chlorine molecules put in the two compartments respectively, calcutate where should the partition be made if the pressure on both sides dre to be equal. is this pressure the same as the original pressure ?

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3.44:1
Since the pressures on both the sides of the partion is equal, the pressure before and after partition will be same (no of moles unit volume being same.)
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