thegentlestoryk1121 thegentlestoryk1121 22-04-2024 Chemistry contestada 1 g of magnesium is burnt with 56 g of oxygen in a closed vessel. Which reactant is left unreacted and how much? 1) Magnesium, 55 g 2) Magnesium, 1 g 3) Oxygen, 55 g 4) Oxygen, 1 g