Question:medium

The rms velocity of the gas molecule at \(327^\circ C\) is same as the rms velocity of the oxygen molecules at \(27^\circ C\). If the molecular weight of oxygen is 32 then the molecular weight of the given gas molecule is:

Show Hint

For equal rms velocities, use \( \frac{T}{M} = \text{constant} \). Always convert temperature to Kelvin.
Updated On: May 6, 2026
  • \(32\)
  • \(64\)
  • \(96\)
  • \(128\)
Show Solution

The Correct Option is B

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