AP Chemistry Summer Assignment Formula Writing
On a separate sheet of paper write the name then the correct formula.
1. ammonium suliide
2. water
3. copper II bromide
4. aluminum sulfate
5. potassium nitrate
6. iron II carbonate
1'. lead II phosphate
8. diphosphorus pentoxide
9. copper II hydroxide
10. calcium fluoride
11. nickel II nitrate
12. silver cyanide
13. ammonium sulfite
14. zinc sulfate
15. tin II chloride
16. antimony III chloride
17. silver sulfide
18. magnesium hydroxide
19. ammonium carbonate
20. nickel II acetate
21. sodium chromate
22. chromium HI bisulfate
23. potassium permanganate
24. nickel II iodide
25. mercury I oxide
26. lead II chlorite
27. hydrogen iodide
23. iron II bisulfite
29. magnesium nitrate
30. iron III chromate
31. copper I carbonate
32. magnesium acetate
33. aluminum oxide
34. sodium phosphate
35. aluminum acetate
36. iron HI oxide
37. acetic acid
38. barium hypochlorite
39. hydrosulfuric acid
40. sodium peroxide
41. sodium bicarbonate
42. hydrogen cyanide
43. sodium nitrite
44. cesium nitride
45. sulfur dioxide
46. barium dichromate
47. dinitrogen pentoxide
48. carbon monoxide
49. ammonia
50. nitrogen I oxide
Significant Figures Worksheet
Directions: Determine the answer to each operation to the conrect number of sig figs,
careful with your units.
A) Addition
1. 12 cm + 0.031 cm + 7.969 cm =
2. 30.5 g + 16.82 g +41.07 g +85.219 g =
3. 0.085 m +0.062 m +0.14 m =
B) Subtraction
1. 41.025m-23.28 m =
2. 289g-43.7g =
3. 62.47 L- 39.9 L =
C) Multiply
1. 17.3 m x 6.2 m =
2. 282.2 Km x 3.0 Km =
3. 5.00 ml x 6.5 g/ml =
D) Divide
1. 8.07 cm2 74.216 cm =
2. 109.3758 L 2 / 5.813 L =
E) Multiple operations
ll 51.3 g x (44.962 g/115.874 g)
Writing Formulas and Balancing Equation Practice
Write out each formula and then balance each equation using lowest whole
number coefficients.
1. Solid potassium chlorate is heated to form potassium chloride and
oxygen gas
2. Zinc pellets are added to aqueous copper !l sulfate to form zinc sulfate
and solid copper
3. aluminum reacts with sulfuric acid to form aluminum sulfate and
hydrogen gas
4. ammonium hydroxide solution is poured into a solution of iron III
chloride to form iron HI hydroxide and ammonium chloride
5. potassium carbonate solution is poured into a solution of barium chloride
to form barium carbonate solid and soluble potassium chloride
6. sulfur dioxide gas is bubbled into water to form sulfurous acid
7. calcium carbonate is heated to form calcium oxide and carbon dioxide
8. ammonium bicarbonate is heated to form ammonia gas, water vapor and
carbon dioxide gas
9. nitric acid reacts with sodium hydroxide to form sodium nitrate and
water
10. fluorine gas is bubbled into a solution of potassium iodide to from iodine
and potassium fluoride
AP Chemistry Nomenclature assignment
22. H2S aq
Give the most specific name for the
compound.
1. HClgas
23. H2SO4 aq
24. SnBr2
2. HC1 aqueous
25. KHCO3
3- KOH
26. Mg(C2H3O2)2
4. KC1
27.PbI 2