Science 2 questions Find The Molecular Formula...and Identify The Reactant !☺☺☺
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valance of al is 3and cl is 1 and reactants are magnesium and oxygen
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the valency of Al is 3 and Cl is 1
the reactant are Magnesium and Oxygen
the reactant are Magnesium and Oxygen
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C) the electronic configuration of aluminium is 1s2 2s2 2p6 3s2 3p1. so valency of aluminium is 3, the electronic configuration of chlorine is 1s2 2s2 2p6 3s2 3p5. so valency of chlorine is 1
D)in the above equation the magnesium is exposed to air and magnesium oxide is produced
D)in the above equation the magnesium is exposed to air and magnesium oxide is produced
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