Question

What happens when
a) limited supply of co2 is passed through lime water
b) co2 is passed through lime water in excess

Answer 1

it is right na dude ok

Answer 2

Carbon dioxide passed into lime watergives a milky solution, due to precipitation of an insoluble suspension of calcium carbonate. Themilkiness disappears since calcium bicarbonate is water-soluble. ... so, initially, it turns lime water into white turbid solution, but on excess, turbidity disappears.Ca(OH)2(aq) + CO2(g) → CaCO3(s) + H2O(l)