Consider a mixture of oxygen and hydroge...

Consider a mixture of oxygen and hydrogen kept at room temperature, As compared to a hydrogen molecule an oxygen molecule hits the wall

with greater average speed

with smaller average speed

with greater average kinetic energy

with smaller average kinetic energy

Text Solution

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The correct Answer is:

`(bar(v)_(O_(2)))/(bar(v)_(H_(2))) = sqrt((M_(0))_(H_(2))/((M_(0))_(O_(2)))) = sqrt((2)/(32)) = (1)/(4)`
`bar(v)_(O_(2)) = (bar(v)_(H_(2)))/(4)`

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