tiffanydighton2 tiffanydighton2
  • 28-10-2017
  • Chemistry
contestada

Calculate the mass of oxygen that combines with 20.4g of magnesium to form 34.0g of magnesium oxide

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dreamangel dreamangel
  • 28-10-2017
54.4 g is the answer I got 
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MollyRankine
MollyRankine MollyRankine
  • 28-10-2017
34.0g magnesium oxide - 20.4g magnesium = 13.6g oxygen
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