1. NaCl - sodium chloride
2. MgO - magnesium oxide
3. CaF₂ - calcium fluoride
4. KBr - potassium bromide
5. Li₂O - lithium oxide
6. AlCl₃ - aluminum chloride
7. BaS - barium sulfide
8. SrI₂ - strontium iodide
9. CsF - cesium fluoride
10. Rb₂O - rubidium oxide
11. BeCl₂ - beryllium chloride
12. ZnO - zinc oxide
13. AgCl - silver chloride
14. CuO - copper(II) oxide
15. Fe₂O₃ - iron(III) oxide
16. PbCl₂ - lead(II) chloride
17. SnO₂ - tin(IV) oxide
18. CoCl₂ - cobalt(II) chloride
19. NiO - nickel(II) oxide
20. Cr₂O₃ - chromium(III) oxide
21. MnO₂ - manganese(IV) oxide
22. Hg₂Cl₂ - mercury(I) chloride
23. CdS - cadmium sulfide
24. AuCl₃ - gold(III) chloride
25. PtO₂ - platinum(IV) oxide
26. TiO₂ - titanium(IV) oxide
27. V₂O₅ - vanadium(V) oxide
28. MoO₃ - molybdenum(VI) oxide
29. WO₃ - tungsten(VI) oxide
30. Nb₂O₅ - niobium(V) oxide
31. Ta₂O₅ - tantalum(V) oxide
32. ZrO₂ - zirconium(IV) oxide
33. HfO₂ - hafnium(IV) oxide
34. Sc₂O₃ - scandium(III) oxide
35. Y₂O₃ - yttrium(III) oxide
36. La₂O₃ - lanthanum(III) oxide
37. CeO₂ - cerium(IV) oxide
38. Pr₂O₃ - praseodymium(III) oxide
39. Nd₂O₃ - neodymium(III) oxide
40. Pm₂O₃ - promethium(III) oxide
41. Sm₂O₃ - samarium(III) oxide
42. Eu₂O₃ - europium(III) oxide
43. Gd₂O₃ - gadolinium(III) oxide
44. Tb₂O₃ - terbium(III) oxide
45. Dy₂O₃ - dysprosium(III) oxide
46. Ho₂O₃ - holmium(III) oxide
47. Er₂O₃ - erbium(III) oxide
48. Tm₂O₃ - thulium(III) oxide
49. Yb₂O₃ - ytterbium(III) oxide
50. Lu₂O₃ - lutetium(III) oxide
Parent Tip: Review the logic above to help your child master the concept of naming and writing formulas for ionic compounds worksheet.
