Whitewash, or calcimine, kalsomine, calsomine, or lime paint is a type of paint made from slaked lime (calcium hydroxide, Ca(OH)2) or chalk calcium carbonate, (CaCO3), sometimes known as "whiting". Various other additives are sometimes used.
we used slaked lime to whitewash because when we applied it to the wall it reacts slowly with the co2 gas present in air to form a thin and shining layer of caco3 on the walls of the house
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Whitewash, or calcimine, kalsomine, calsomine, or lime paint is a type of paint made from slaked lime (calcium hydroxide, Ca(OH)2) or chalk calcium carbonate, (CaCO3), sometimes known as "whiting". Various other additives are sometimes used.
we used slaked lime to whitewash because when we applied it to the wall it reacts slowly with the co2 gas present in air to form a thin and shining layer of caco3 on the walls of the house