coodavilaBelinali9l
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  • 18-09-2016
  • Chemistry
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how many moles are in .12 grams of gold.

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Chazc
Chazc Chazc
  • 18-09-2016
n(Au) = m/M
          = 0.12/197(Or whatever your data sheet has)
          = 6.091x10^-4mol
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