Question

What are 5 uses of combination reaction in our daily lives?

Answer 1

Answer:

magnesium oxide combining with carbon dioxide to produce magnesium carbonate.

Iron combining with sulphur to produce iron(II) sulfide...

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Answer 2

Answer:

1 in the reaction of slake lime[ca{oh}2] and co3 to form caco3.

2 in the reaction of digestion to realese ENERGY which is essential.

3 in the reaction of c and o2 to form co2.

4 in the reaction of cao and h2o to form ca{oh}2.

5 in the reaction of caco3 and heat to give cao and co2.

Explanation:

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