Before burning in air the magnesium ribbon is cleaned by rubbing with a sand paper to ........

Chemistry Chapter - 1

Before burning in air, the magnesium ribbon is cleaned by rubbing with a sand paper to:

Make the ribbon surface shinier

Remove the layer of magnesium oxide from the ribbon surface

Remove the layer of magnesium carbonate from the ribbon surface

Remove the moisture from the ribbon surface

Remove the layer of magnesium carbonate from the ribbon surface

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