CaO (Quicklime) + H₂O → Ca(OH)₂ (Slaked lime) + Heat. This reaction is an example of:

Question

CaO (Quicklime) + H₂O → Ca(OH)₂ (Slaked lime) + Heat. This reaction is an example of: (CaO (बिना बुझा चूना) + H₂O → Ca(OH)₂ (बुझा हुआ चूना) + ऊष्मा। यह रासायनिक अभिक्रिया किसका उदाहरण है?)

Think Extraordinary · Accepted Answer

Correct Answer: Option A. Combination and Exothermic reaction. Explanation: Two substances combine into one (combination), releasing a large amount of heat (exothermic).

Answer

Option B: Decomposition and Endothermic reaction

Answer

Option C: Displacement reaction

Answer

Option D: Double displacement reaction

10th Chemistry - Reactions

CaO (Quicklime) + H₂O → Ca(OH)₂ (Slaked lime) + Heat. This reaction is an example of: