What should be the charge on CO3 in FeCO3 if the valency of iron is 2?
The correct order of C-O bond length among CO, CO32-and CO2 is
In a chemical formula of a diatomic ionic compound, the charge on the anion is -3. Find out the charge on the cation.
The correct order of increasing C-O bond length of CO,CO32−,CO2 is: