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    audi0648 Posts: 6, Reputation: 1
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    #1

    Sep 9, 2007, 03:27 PM
    the equation of an element mass to mole
    what is the equation to find out H2 into 1 mole:confused:
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    audi0648 Posts: 6, Reputation: 1
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    #2

    Sep 9, 2007, 03:31 PM
    I have tried 1.008+2 divided into 6.022 x 10^24 and I keep getting the wrong answer is this wrong equation
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    Capuchin Posts: 5,255, Reputation: 656
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    #3

    Sep 9, 2007, 03:39 PM
    A mole of a substance has the same mass as it's molecular mass, if that's what you're asking.
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    #4

    Sep 9, 2007, 03:49 PM
    no I was trying to find out what H2 to 1 mole is so I took 1.008 +2 divided into 6.002 x 10^24 and that is not the right answer am I doing it wrong
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    #5

    Sep 9, 2007, 03:51 PM
    the answer to the equation is 1.204 x 10^24 atom H now every answer I do is wrong I can't get this answer
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    #6

    Sep 9, 2007, 03:58 PM
    Quote Originally Posted by Capuchin
    a mole of a substance has the same mass as it's molecular mass, if that's what you're asking.
    No I know the answer to my question I just don't know how they came up with it the question is how many H2 atoms are in one mole?
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    #7

    Sep 9, 2007, 04:05 PM
    I'm sorry I can't work out what you're trying to ask.
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    #8

    Sep 9, 2007, 04:24 PM
    The question in my book is asking how many atoms are in 1.000 mole of H2 the answer is 1.204 x 10^24 I can not seem the get this answer so I was trying to see if there was an equation that I don't know
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    Capuchin Posts: 5,255, Reputation: 656
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    #9

    Sep 9, 2007, 10:28 PM
    1*2*6.02*10^23
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