why should a magnesium ribbon be …
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Posted by Vishal Goswami 6 years ago
- 2 answers
Gaurav Kumar 6 years ago
Becoz it is having a layer of impurities like magnesium oxide and magnesium carbonate which should have to be remove by rubbing with sand paper before burning .
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Souravvv Sharmaa 6 years ago
0Thank You