1.

Which reaction takes place when magnesium ribbon burns in air? Give its chemical reaction

Answer»

it will react with oxygen to form magnesium oxide

2Mg + O2 → 2MgOOxygen and magnesium combine in a chemical reaction to form this compound. After it burns, it forms a white powder of the magnesium oxide. Magnesium gives up two electrons to oxygen atoms to form this powdery product. This is an exothermic reaction



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