If 7.6 moles of magnesium react with excess oxygen, how many moles of magnesium oxide can be produced?
1 Expert Answer
Astronomy, Physics, Chemistry, and Math Tutor
Balance the reaction to get mole ratios: 2 Mg + O2 --> 2 MgO. Then (7.6 mole Mg) * (2 mole MgO / 2 mole Mg) = 7.6 mole MgO.
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