Klauskattt
Klauskattt Klauskattt
  • 04-04-2017
  • Chemistry
contestada

10.0 grams of H in moles

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musicalscience
musicalscience musicalscience
  • 04-04-2017
Hi there! Divide the mass you have (10 grams) by the molar mass of hydrogen.   So 10g/(1.01g/mol) =

See how the grams unit cancels out? That leave you with the number of moles that you have. 
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