1.

The kinetic theory of gases gives the formula PV=(1)/(3)Nmv^(bar2) for the pressure P exerted by a gas enclosed in a voluem V. The term Nm represents

Answer»

the mass of a mole of the GAS
the mass of the gas PRESENT in the volume V
the average mass of one MOLECULE of the gas
the total number of molecules present in volume V

Answer :B


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