Chemistry, asked by Rehan1111111, 1 year ago

carbon dioxide is passed through lime water first in small amount and then in excess

Answers

Answered by ffb
2
It turns lime water milky....

sonamsharan7602: thats not complete answer
ffb: Ok
Answered by Danica9
8
lime water turns milky when CO2 is passed to it due to the formation of calcium carbonate.

however when excess CO2 is passed the milkiness dissolves due to the formation of calcium bicarbonate
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