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Calculate the R.M.S. velocity of oxygen ...

Calculate the R.M.S. velocity of oxygen molecules at N.T.P. (Density of oxygen at N.T.P.= 1.43 kg/m^3`, Density of mercury = 13600 kg /m^3`, `g = 9.8 m/s^2`, Normal atmospheric pressure = 76 cm of Hg`)

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