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    deepinbooks's Avatar
    deepinbooks Posts: 1, Reputation: 1
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    #1

    Sep 2, 2009, 07:12 PM
    Molecules and moles
    How many molecules is 2.0 moles of ammonia, (NH3)?
    Capuchin's Avatar
    Capuchin Posts: 5,255, Reputation: 656
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    #2

    Sep 3, 2009, 12:14 AM

    Can you explain to me your understanding of avogadro's number? Then I can gauge how best to help you.
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