IIT JAMChemistryGaseous StateNumerical+2 / −0
The Maxwell distribution of speeds of a gas at 300 K is given below
The molar mass (in g mol⁻¹) of this gas is (Round off to one decimal place)
(R = 8.3 J mol⁻¹ K⁻¹)
The molar mass (in g mol⁻¹) of this gas is (Round off to one decimal place)
(R = 8.3 J mol⁻¹ K⁻¹)Numerical answer
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Correct answer: 19.8, 20.2
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