Answer to Question #114611 in General Chemistry for Amber smith

General Chemistry

Question #114611

How many moles of magnesium Are needed to producers 0.89 moles of magnesium oxide

Expert's answer

Reaction:

2Mg+O2=2MgO

n(MgO)=0,89mol

it means that: n(Mg) = 0,89mol(by reaction)

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