When Magnesium is burnt in air, awhile ash remain as left over. What i – InterviewSolution

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1.	When Magnesium is burnt in air, awhile ash remain as left over. What is this?
Answer» `MgO_(2)` MgO MG `Mg_(3)O` Solution :`2Mg + O_(2) to UNDERSET (white" "ASH) (2MgO)`

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