Question

Ba 22 F. Write the basic and acidic radicals of these compounds and then write the chemical formula. 1. Ferrous chloride 2. Barium sulphate Air - soy 3. Potassium dichromate 4. Sodium hydroxide 5. Sodium bisulphite 6. Lead (IV) chloride 7. Magnesium oxide 8. Aluminium nitride 9. Stannic oxide 10. Zinc sulphide.​

Answer 1

Answer:

1.Fe+2 Cl-. FeCl2

2.Ba+2 SO4 -2. BaSO4

3.K+ Cr2O7-2. K2CR2O7

4. NaOH

5. NaHSO3

6. PbCl4

7. MgO

8. AlN

9. SnO2

10. ZnS