Match compounds of coloumn-I with their uses given in coloumn-II, and select the correct option.

Match compounds of coloumn-I with their uses given in coloumn-II, and

1.	Match compounds of coloumn-I with their uses given in coloumn-II, and select the correct option.
Answer» `(i) to s, (ii) to p, (iii) to Q, (iv) to r` `(i) to q, (ii) to s, (iii) to p, (iv) to r` `(i) to r, (ii) to s, (iii) to p, (iv) to q` `(i) to r, (ii) to s, (iii) to q, (iv) to p` Solution :(i) `CaCO_(3) to (s)` as a filler in cosmetic (ii) `NAOH to (p)` in the preparation of FLATS and oil (iii) `Ca(OH)_(2) to (q)` In the PURIFICATION of fats and oil. (iv) `NaHCO_(3) to (r )` as a fire extinguisher