Question

Assertion: After white washing the walls, a shiny white finish on walls is 1
obtained after two to three days.
Reason: Calcium Oxide reacts with Carbon dioxide to form Calcium
Hydrogen Carbonate which gives shiny white finish. only relevant answers​

Answer 1

Explanation:

A and R is true but Reason is not correct explanation of assertion

Answer 2

Hello

Divi mam!!

Ela Vunnaru???

Øk!! Idhi chusina tharuvata oka 2 thanks evandi :)