Burning of Magnesium ((write and balance formula equations for the reacion)?

Question

buirng - means that the substance combines with oxygen.

Answer 1

2 Mg (s) + O2 (g) --> 2 MgO (s)

Answer 2

Mg + O2 >> MgO
Magnesium reacts with Oxygen to produce Magnesium-oxide

Balancing
2 Mg + O2 = 2 MgO

Answer 3

2Mg + O2 ===> 2MgO

Of course you know that the burning is so hot that Mg also combines with N2 of the air.

3Mg + N2 ===> Mg3N2 (black stuff)

And you know that one adds water to the combustion mixture to convert nitride to hydroxide.

Mg3N2 + 3H2O ===> 2Mg(OH)2 + 2NH3

And you heat the Mg(OH)2 to MgO next. But then you knew that.

Answer 4

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Answer 5

2 Mg (s) + O2 (g) --> 2 MgO (s)