CaOs + H2O(l) → Ca(OH)2(s) ΔH -65 kj. The process represented by the above equation is known as?
a
dissolution
b
slaking
c
liming
d
mortaring
Explanation
Correct Option
bNo explanation available
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omgimd
1 year ago
A. Dissolution: The process of a substance dissolving in a solvent to form a solution.
B. Slaking: The exothermic chemical reaction between quicklime (CaO) and water (H
2
O) to produce slaked lime (Ca(OH)
2
).
C. Liming: The addition of calcium-containing materials (like lime) to soil to reduce acidity and improve fertility.
D. Mortaring: The process of creating mortar, a mixture used as a binding agent in construction.
