NAME:___________________________________



Mods:____________
Write out all of the correct formulas for each substance in the reactions.
Space them out…write the formulas under the names.
Perhaps attack in this order: HOFBrINCl, Single elements, Acids,
Molecular compounds (prefixes), and Ionic compounds (polyatomic ions,
roman numerals…check charges!!!)
1. silver nitrate
+
2. potassium chlorate
3. water →
sodium bromide
→
hydrogen
4. potassium iodide
+
5. aluminum
+
oxygen
6. iron
water
+
→
potassium chloride
+
→
7. aluminum
+
sulfuric acid
8. ethane
+
oxygen
+
+
silver bromide
+
potassium nitrate
oxygen
oxygen
lead (II) nitrate →
→
sodium nitrate
aluminum oxide
hydrogen
→
→
lead (II) iodide
+
iron (III) oxide
aluminum sulfate
carbon dioxide
+
+
hydrogen
water
C2H4
1
9. sodium carbonate
+ calcium cyanide
→
sodium cyanide
+
calcium carbonate
10. phosphorus
+
oxygen
→
phosphorus pentoxide
11. calcium
+
water
→
calcium hydroxide
+
12. zinc
sulfuric acid
→
zinc sulfate
hydrogen
+
13. calcium chloride
+
nitric acid
14. potassium carbonate
+
15. magnesium
+
nitric acid
16. aluminum
+
iron (III) oxide
→
barium chloride →
→
17. calcium carbonate
→
calcium oxide
18. sodium chloride
+
sulfuric acid
+
calcium nitrate
+
aluminum oxide
+
→
+
hydrochloric acid
potassium chloride + barium carbonate
magnesium nitrate
→
hydrogen
hydrogen
+
iron
+
hydrochloric acid
carbon dioxide
sodium sulfate
2
19. magnesium nitrate
+
20. copper (II) nitrite
calcium iodide
→
→
lead (II) oxide
22. copper (II) sulfite
+
iron
23. aluminum
hydrochloric acid
+
→
+
→
calcium nitrate
25. potassium iodide
+
chlorine
26. sulfuric acid
potassium hydroxide →
28. methane
+
+
sodium thiosulfate
oxygen
→
+
aluminum chloride
→
→
copper
+
hydrogen
+
calcium hydroxide
potassium chloride
+
iodine
potassium sulfate
+
water
calcium thiosulfate
+
→ sodium nitrate
+
27. calcium sulfite
magnesium iodide
water
iron (II) sulfite
24. sodium hydroxide
+
+
→ copper (II) hydroxide + ammonium nitrite
+ ammonium hydroxide
21. lead (II) hydroxide
calcium nitrate
carbon monoxide
+
sodium sulfite
water
CH4
3
29. lead (II) nitrate
→
lead (II) oxide
30. mercury (I) oxide
+
oxygen
31. chromium (III) chloride
32. iron (III) nitrate
33. aluminum sulfate
+
+
→
+ sulfuric acid
nitrogen dioxide
mercury (II) oxide
→
+ potassium bicarbonate
iron (III) cyanide
+
water
→
silicon dioxide
35. antimony
+
chlorine
→
antimony trichloride
36. arsenic
+
oxygen
→
arsenic (III) oxide
38. propane
oxygen
+
sodium phosphate
→
+
ammonium nitrate
→ aluminum bicarbonate + potassium sulfate
34. silicon
+
oxygen
→ chromium (III) sulfate + hydrochloric acid
ammonium cyanide
37. barium bromide
+
→
carbon dioxide
+
hydrogen
barium phosphate + sodium bromide
+
water
C3H8
4