why we rub magnesium ribbon with a sand paper???
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1
Answer:
to remove it's impurities in the form of magnesium oxides that can hinder in the chemical reaction
Answered by
1
Answer:
Magnesium is used in the form of magnesium ribbon in the science laboratories. The magnesium ribbon reacts with oxygen gets covered with the coating of magnesium oxide . So in order to remove that coating of magnesium oxide we need to rub magnesium ribbon with Sandpaper.
Hope it helps you:)
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