1.Why should a magnesium ribbon be cleaned before burning in air?for t – InterviewSolution

1.	1.Why should a magnesium ribbon be cleaned before burning in air?for the following chemical reactions.
Answer» Magnesium ribbon mustbecleaned before burning in airso that the the layer ofmagnesiumoxide (which is formed due to reaction ofmagnesiumwithair) can be removed in order to get the desired chemical reaction.

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