InterviewSolution
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InterviewSolution
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A cubical box with porous walls containing an equal number of `O_(2)` and `H_(2)` molecules is placed in a larger evacuated chamber. The entire system is maintained at constant temperature `T`. The ratio of `v_(rms)` of `O_(2)` molecules to that of the `v_(rms)` of `H_(2)` molecules, found in the chamber outside the box after a short interval isA. `1/(2sqrt(2))`B. `(1)/(4)`C. `(1)/(sqrt(2))`D. `sqrt(2)` |
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Answer» Correct Answer - B `(v_(rms))_(O_(2))/(v_(rms))_(H_(2)) = sqrt((M_(0))_(H_(2))/((M_(0))_(H_(2)))) = sqrt((2)/(32)) = (1)/(4)` |
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