Question

write two example of combination reaction.

Answer 1

Hey dear here is the answer


Examples: Formation of calcium oxide by the combinationelements calcium and oxygen. Formation of ammonia by the combination of elements nitrogen and hydrogen.

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Answer 2

Combination reaction

TypeExampleb) Between compoundsCaO + H2O → Ca(OH)2Calcium oxide (lime) combined withwater gives calcium hydroxide (slaked lime)c) Between elements and compounds2CO + O2 → 2CO2Oxygen combines with carbon monoxide, and carbon dioxide is formed




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