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  1. #1
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    Default Chemsistry

    ok i need help on chemistry homework, anybody want to help me with it?
    calculate the number of moles in 10,000,000 atoms of nitrogen.
    calculate the number of moles in 1.0 atom of hydrogen.
    calculate the number of atoms or molecules in 100,0 moles of hydrochloric acid.
    calculate the number of atoms or molecules in 1.275x10 to the 1 power moles of flourine.
    calculate the number of atoms or molecules .0025575 moles of ammonium hydroxide.
    calculate the number of atoms or molecules in 10 moles of ice

  2. #2
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    There are no 'moles' in chemistry.

  3. #3
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    Quote Originally Posted by gigabit View Post
    There are no 'moles' in chemistry.
    Yes there is.

    http://en.wikipedia.org/wiki/Mole_%28unit%29

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    Quote Originally Posted by Xenonight2 View Post
    You believe everything on the internet?

  5. #5
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    Quote Originally Posted by gigabit View Post
    You believe everything on the internet?
    You were proven wrong, just accept it as a fact, instead of trying to defend yourself with witty comments...

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    Quote Originally Posted by RidleyLoki View Post
    You were proven wrong, just accept it as a fact, instead of trying to defend yourself with witty comments...
    STOP THE HARRASSMENT.

    l

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