What happens when calcium hydroxide applied on the walls
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Wall become smooth..........
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It is used for whitewashing walls as it slowly reacts with CO2 in air to form a thin layer of calcium carbonate on the walls.
This layer of Calcium Carbonate gives a shiny finish to the walls.
Calcium hydroxide reacts with carbon dioxide to form calcium carbonate and water.
Ca(OH)2 + CO2 ---> CaCO3 + H2O
This layer of Calcium Carbonate gives a shiny finish to the walls.
Calcium hydroxide reacts with carbon dioxide to form calcium carbonate and water.
Ca(OH)2 + CO2 ---> CaCO3 + H2O
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