Question

Heating magnesium in air is a ____ reaction.

Please answer. First correct answer will be marked as Brainliest.​

Answer 1

Answer:

This is an exothermic reaction.

Magnesium ribbon burns in the air to form Magnesium oxide. This is a combination reaction as two reactants combine to form a single product. When the magnesium metal burns it reacts with oxygen found in the air to form Magnesium Oxide.

Explanation:

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Answer 2

Answer:

Magnesium ribbon burns in the air to form Magnesium oxide. This is a combination reaction as two reactants combine to form a single product