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Select the incorrect statement$(s)$
  • A$RMS$ speed of $8\,\, gm$ oxygen gas in container at $27\,\,^o C$ is approximately $484 \,\,m/s$
  • B$RMS$ speed of $8\,\,gm$ oxygen in container at $27\,^o C$ is approximately $968 \,\,m/s$
  • CFor number of molecules greater than one, $RMS$ speed is greater than average speed
  • D
    A gas behaves more closely as an ideal gas at low pressures and high temperatures
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