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  • 18-09-2016
  • Chemistry
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how many grams are in .083 moles of helium

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  • 18-09-2016
[tex]M_{He}=4\frac{g}{mol}\\ n=0,083mol\\\\ m=n*M=0,083mol*4\frac{g}{mol}=0,332g[/tex]
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