AP Chemistry Summer Assignment Worksheet #1 – Nomenclature Write the correct chemical formulas for the following compounds: 1. ammonium sulfide 26. nickel iodide 2. sodium nitrate 27. mercurous oxide 3. cupric bromide 28. lead(II) chlorite 4. aluminum sulfate 29. hydrogen iodide 5. potassium nitrate 30. iron(II) bisulfite 6. ferrous carbonate 31. magnesium nitrate 7. lead(II) phosphate 32. iron(III) chromate 8. diphosphorus pentoxide 33. iron(II) chromate 9. cupric hydroxide 34. copper(II) hydroxide 10. calcium fluoride 35. cuprous carbonate 11. nickel nitrate 37. calcium chlorate 13. ammonium sulfite 38. ammonium oxide 14. zinc sulfate 39. aluminum perchlorate 40. zinc bicarbonate 16. antimony(III) chloride 41. sodium phosphate 17. silver sulfide 42. silver hypochlorite 18. magnesium hydroxide 43. ammonium phosphate 19. ammonium carbonate 44. ferrous chlorite 20. nickel acetate 45. potassium sulfide 46. tin(IV) bromide 47. lithium chromate 15. tin(II) chloride 21. sodium chromate 22. chromic bisulfate 23. potassium permanganate 48. magnesium bisulfate 24. silver perchlorate 49. ferrous phosphate 50. calcium sulfate dihydrate 25. potassium phosphate 51. aluminum acetate 76. lithium hypochlorite 52. calcium chloride dihydrate 77. oxygen difluoride 53. barium chromate 78. cobalt(II) hydrogen sulfate 54. cobaltic chloride 79. acetic acid 55. barium chloride dihydrate 80. barium hypochlorite 56. sulfurous acid 81. ammonium hydroxide 57. potassium hydroxide 82. cobalt(II) iodide 58. zinc bisulfite 83. chromium(II) bicarbonate 59. sodium sulfite 84. sodium hydroxide 60. cobaltous sulfate 85. silver nitrate 61. ferric oxide 86. mercury(II) nitrate 62. silver phosphate 87. hydrochloric acid 63. sodium hypochlorite 88. aluminum bisulfite 64. ammonium chromate 89. cobalt(III) hydrogen sulfate 65. barium carbonate 90. ferric hydrogen carbonate 66. calcium iodide 91. phosphorus pentabromide 67. cupric sulfate 92. nickel chloride hexahydrate 68. cuprous chloride 93. ammonium aluminum sulfate 69. ferric carbonate 94. iron(III) hydrogen carbonate 70. zinc phosphate 95. mercury(I) hydrogen phosphate 71. sodium nitrite 96. plumbic hydrogen carbonate 72. silver oxide 97. mercuric hydrogen carbonate 73. nickel bromide 98. mercurous hydrogen phosphate 74. magnesium oxide 99. copper(II) sulfate pentahydrate 75. mercuric perchlorate 100. chromic dihydrogen phosphate