Write down the step involved in white washing of walls?
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1. Prepared a solution of Calcium Hydroxide (Ca(OH)2)
2. Put the solution on the wall on which you have to white wash
3. Leave it applied for about 2-3 days
4. Leaving it will change the Ca(OH)2 solution into CaCO3(Calcium Carbonate)which is a white powder like substance which make the wall white
Observation:Ca(OH)2 changes in CaCO3 after combining with the CO2 present in the atmosphere.
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2. Put the solution on the wall on which you have to white wash
3. Leave it applied for about 2-3 days
4. Leaving it will change the Ca(OH)2 solution into CaCO3(Calcium Carbonate)which is a white powder like substance which make the wall white
Observation:Ca(OH)2 changes in CaCO3 after combining with the CO2 present in the atmosphere.
HOPE THIS WILL HELP YOU!!
PLZ MARK ME AS BRAINLIEST!!!!!
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