If the number of molecules of H2 are double than that of O2, then rati

1.	If the number of molecules of H2 are double than that of O2, then ratio of kinetic energy of hydrogen and that of oxygen at 300K, is : (a) 1 : 16 (b) 2 : 1 (c) 1 : 1 (d) 1 : 2
Answer» Correct option (c) 1 : 1 Explanation: We know that E ∝ T Therefore, the kinetic energy does not depend upon the molecules of the gas. Hence, the kinetic energies of both the gases at a given temperature are same. or EH₂ : EO₂ = 1 : 1

If the number of molecules of H2 are double than that of O2, then ratio of kinetic energy of hydrogen and that of oxygen at 300K, is : (a) 1 : 16 (b) 2 : 1 (c) 1 : 1 (d) 1 : 2

Answer»

Correct option (c) 1 : 1

Explanation:

We know that

E ∝ T

Therefore, the kinetic energy does not depend upon the molecules of the gas. Hence, the kinetic energies of both the gases at a given temperature are same.

or EH₂ : EO₂ = 1 : 1

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If the number of molecules of H2 are double than that of O2, then ratio of kinetic energy of hydrogen and that of oxygen at 300K, is : (a) 1 : 16 (b) 2 : 1 (c) 1 : 1 (d) 1 : 2

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