sarahgroff3052 sarahgroff3052

06-03-2024
Chemistry

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1 g of magnesium is burnt with 0.56 grams of water in a closed vessel. Which reactant is left in excess and by how much?

a) Magnesium is left in excess by 0.32 g
b) Water is left in excess by 0.32 g
c) Magnesium is left in excess by 0.44 g
d) Water is left in excess by 0.44 g

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