PrincessKeliah3137 PrincessKeliah3137

09-02-2024
Chemistry

contestada

1.0 g of M g is burnt with 0.28 g of O 2 in a closed vessel. Which reactant is left in excess and by how much?
A. Mg,5.8 g
B. Mg , 0.58 g
C. O₂ , 0.24 g
D. O₂ , 2.4g

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