Why should magnesium ribbon be cleaned before burning in air???
Anonymous:
magnesium ribbon should be cleaned before burning to remove the protective layer of basic magnesium cabonate from its surface.
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Answered by
7
Magnesium ribbon must be cleaned with sand paper before burning to remove the magnesium oxide layer from it.
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4
Hi there...
Magnesium ribbon should be cleaned before burning in air because there will be impurities which needs to be cleaned....
hope it helps..
mark it as brainliest
Magnesium ribbon should be cleaned before burning in air because there will be impurities which needs to be cleaned....
hope it helps..
mark it as brainliest
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