ThermodynamicsHard

Question

At room temperature, the rms speed of the molecules of a certain diatomic gas is found to be 1930 m/s. The gas is

Options

A.H2
B.F2
C.O2
D.Cl2

Solution


Room temperature T 300 K
∴
∴ M = 2.0 g / mol or the gas is H2
∴ Correct option is (a).

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