Concept Review Section: Names & Formulas of Ionic Compounds

 

 


1.   electroneutrality

2.   polyatomic

3.   cations

4.   cations

5.   Roman numerals

6.   -ide

7.   subscript

8.   ionic

9.   KBr

10. BaF2

11. SnO2

12. CsBr

13. CoBr2

14. Hg2S

15. AlI3

16. copper (I) ion

17. chloride ion

18. oxide ion

19. phosphide ion

20. sodium ion

21. magnesium ion

22. sodium chloride

23. zinc sulfide

24. iron (III) oxide

25. magnesium nitride

26. zinc oxide

27. sodium iodide

28. copper (I) oxide

29. calcium chloride

30. chromium (III) chloride

31. mercury (II) oxide


32. Combine the name of the cation and the anion. In the anion name, -ite and -ate mean Oxygen. Hydrogen or Hydro- indicate Hydrogen. The prefixes mono- means one and di- means two.

33. Gives the number of cations and anions present. Can figure out the name of cation and anion from the salt name.

34. B

35. A

36. D

37. C

38. potassium dichromate

39. potassium chlorite

40. iron (III) chlorate

41. sodium sulfate

42. sodium sulfite

43. potassium permanganate

44. lead (II) nitrate

45. Pb(CrO4)2

46. NaClO

47. Mg(NO3)2

48. Na2O2

49. HCN

50. Al(OH)3

51. (NH4)2SO4