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Pyr0 asked in Science & MathematicsChemistry · 1 decade ago

How many atoms of nitrogen are in a 3.7 gram sample of aspartame?

Nitrogen is 14.01 g/mol

Aspartame = C14 H18 N2 O5 (294.304 g/mol)

3 Answers

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  • Dennis
    Lv 5
    1 decade ago
    Favorite Answer

    Get the grams of asparteme into moles. When you have how many moles of aspartame, multiply it by two, since there's two moles of N in one mole of asparteme. Then convert the moles of N into atoms, by mutiplying the moles of N with avogadro's number.

  • ?
    Lv 4
    5 years ago

    If it includes three.34x10^23 molecules and there may be a million atom in keeping with molecule, then isnt it simply three.34x10^23 * a million = three.34x10^23? As for the 2d side, you'll have got to determine that out. I'm now not going again to mole town for 10 elements.

  • 1 decade ago

    3.7 grams of aspartame. To get moles of asp. do 3.7/294.304 which is .0125 moles. Multiply by 2 to get .250 moles times 6.02 times 10^23 (avogadros number)

    This will get you atoms of nitrogen.

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