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

28-10-2017

34.0g magnesium oxide - 20.4g magnesium = 13.6g oxygen

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