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Thread: relative gas density

  1. #1
    Join Date
    Sep 2005
    Posts
    19

    Default relative gas density

    Dear people,
    may i ask if i got this as the right definition of relative gas density?:
    The relative density of a gas is its density divided by the density of hydrogen (or sometimes dry air) at the same temperature and pressure

  2. #2
    Join Date
    Sep 2005
    Posts
    19

    Default please help

    can someone please help me if i got the right definition?

  3. #3
    Join Date
    Feb 2005
    Location
    Los Angeles, CA
    Posts
    220

    Default

    http://en.wikipedia.org/wiki/Relative_density

    That website suggests that you're right about air. It doesn't say anything about hydrogen. I can't remember studying this topic myself.

  4. #4
    Join Date
    Sep 2005
    Posts
    19

    Default thank you so much

    thank you for your help :P :P :P :P

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