Write the chemical formula of the following compounds.

1. Sodium nitrate ______________________
2. Potassium sulfate ______________________
3. Calcium peroxide ______________________
4. Sodium thiocyanate ______________________
5. Magnesium cyanide ______________________
6. Rubidium bicarbonate ______________________
7. Sodium acetate ______________________
8. Potassium permanganate ______________________
9. Zinc carbonate ______________________
10. Sodium dichromate ______________________
11. Iron (III) thiosulfate ______________________
12. Silver sulfate ______________________
13. Potassium sulfite ______________________
14. Lithium phosphate ______________________
15. Sodium silicate ______________________
16. Ammonium chloride ______________________
    Write the proper chemical name of the following compounds.
17. (NH4)2SO4 ______________________
18. Hg2O ______________________
19. NaNO2 ______________________
20. KOH ______________________
21. LiClO2 ______________________
22. RbHSO3 ______________________
23. NaClO4 ______________________
24. KH2PO4 ______________________
25. MgCO3 ______________________
26. Ag2S2O3 ______________________
27. CaSO3 ______________________
28. Na2C2O4 ______________________
29. Cs2O2 ______________________
30. Na2CO3 ______________________
31. NH4HCO3 ______________________
32. Li3PO3