Question

Which chemical reaction is involved in the whitewashing of walls.Also/write the chemical equation for thhe reaction?

Answer 1

quick lime is made to react with water slaked lime(lime water) is formed.
CaO + H2O ----> Ca (OH)2

Ca(OH)2 + CO2 ----> CaCO3 + H20

Answer 2

Answer:

quick lime is made to react with water slaked lime(lime water) is formed.

CaO + H2O ----> Ca (OH)2

Ca(OH)2 + CO2 ----> CaCO3 + H20

Explanation: