Arrange the following compounds in the increasing order of number of Oxygen(O) atoms.
(A) Plumbic carbonate
(B) Ferric chromate
(C) Zinc silicate
(D) Aluminum sulphite
BDAC
Explanation:
Compound name | Molecular Formula | Number of Oxygen atom present |
(A) Plumbic carbonate | 6 | |
(B) Ferric chromate | 12 | |
(C) Zinc silicate | 4 | |
(D) Aluminum sulphite | 9 |
On the basis of number of Oxygen atom the correct order is
Hence the correct answer is (D).