Chemistry, asked by Tamanna3704, 11 months ago

when CO2 is passed through lime water. write the chemical evolved and what name can be given to this test

Answers

Answered by RikCena
3
Ca(OH)2 + CO2 -------> CaCO3 + H20
milky ppt
CO2 confirmation test

Answered by assthha161
2
when CO2 gas is passed through lime water it turns milky due to the formation of calciumcarbonate which formula is CaCO3.

The name of test is carbon dioxide confirmation test

Hope it helps!!:)

Tamanna3704: can u say the chemical equation evolved
assthha161: ok
assthha161: I will edit my answer
assthha161: oh sorry i can't edit
assthha161: but i will tell u
assthha161: Ca(OH)2+CO2 ―–>CaCO3+H2O
assthha161: pls mark brainiest
Tamanna3704: thank you
Tamanna3704: sure I'll do it
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