Chemistry, asked by sachin8192, 9 months ago

Why magnesium ribbion is rubbed with sand paper before burning

Answers

Answered by BRAINLYARMY001
1

Answer:

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Explanation:

Like rusting in case of iron, with magnesium, the oxide layer forms a white coating on the outside of the metal that will slow down or interfere with the burning process. Rubbing with sand paper helps to remove this oxide layer due to which burning speeds up.

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Answered by revanasiddaya327
1

Answer:

yes

Explanation:

because the oxide la6 was formed so to remove the sandpaper is used

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