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If, at a particular temperature, the average speed of CH4 molecules is 1000 mine/hr, what would be the average speed of CO2 molecules at the same temperature?

  • chemistry - ,

    what is mine/hr ?

    mass*^2 is proportional to temp

    mass CH4=16
    mass CO2=44

    avgspeedCO2=1000mine/hr * sqrt (16/44)

  • chemistry - ,

    Sorry I meant mi/hr

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