Science, asked by cy383370, 3 months ago

Q7. Why should a magneskum ribbon be cleaned before burning in air​

Answers

Answered by aniketjanacom
0

Answer:

Magnesium ribbon should be cleaned with sandpaper before burning in the air.... To remove the Magnesium oxide layer from the ribbon which may prevent or slow down the burning of magnesium ribbon. Unwanted impurities deposited on the magnesium ribbon can be removed and only pure magnesium can be used for the reaction.

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