Chemistry, asked by vedanshgaur, 1 year ago

which chemical equation is used in white washing

Answers

Answered by 7255987278
3
we can write :
CaCO3+H2O=Ca(OH)2
the chemical formula for lime is Ca(OH)2.
when we can white wash with Can(OH)2.then it reacts with atmospheric Co2 to form CaO .again
Ca(OH)²+CO2=CaO+2H2O
Answered by joshihimanshu46
3
hey buddy,
during white wash calcium hydroxide reacts with carbon dioxide to form calcium carbonate and water.
it can be written as
Ca(OH)2 + CO2 ----- CaCo3 + H2O
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