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What is the urms of an unknown gas with molar mass

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Reference no: EM132573895

What is the urms of an unknown gas with molar mass of 28.02 g/mol at room temperature (25 °C)?

  • 167.8 m/s
  • 420.6 m/s
  • 515.2 m/s
  • 841.3 m/s
  • 474.6 m/s

Reference no: EM132573895

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