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JEE Main Physics Class 11 Kinetic Theory of Gases Part 2 Questions

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Question : 30

Total: 51

If the r. m. s speed of chlorine molecule is 490m∕ s at 27∘C, the r.m. s speed of argon molecules at the same temperature will be (Atomic mass of argon =39.9u, molecular mass of chlorine =70.9u )

[12-Apr-2023 shift 1]

651.7m∕ s
451.7m∕ s
551.7m∕ s
751.7m∕ s

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