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Three closed vessels A, B and C are at the same temperature T and contain gases which obey the Maxwell distribution of speed. Vessel A contains only O_(2), B only N_(2) and C a mixture of equal quantities of O_(2) and N_(2). If the average speed of O_(2) molecules in vessel A is v_(1), that of the N_(2) molecules in vessel B is v_(2), the average speed of the O_(2) molecules in vessel C will be |
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Answer» `(v_(1)+v_(2))//2` `v_(AV)=sqrt((8RT)/(piM_(0))),v_(av)propsqrt(T)` It depends on temperature and molecules mass. At same temperature average speed of `O_(2)` molecule is same in vessel A and C and is EQUAL to `v_(1)`. |
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