5 Written Questions

1. HPO4(2-)
2. H2PO4-
3. SO4(2-)
4. ClO4-
5. BrO3-

5 Matching Questions

1. Hydrogen Carbonate / Bicarbonate
2. Hydrogen Sulfate / Bisulfate
3. Chlorate
4. Hydrogen Sulfite / Bisulfite
5. Phosphate

1. a HSO4-
2. b HCO3-
3. c PO4(3-)
4. d ClO2-
5. e HSO3-

5 Multiple Choice Questions

1. IO3-
   1. Iodate
   2. Bromate
   3. Sulfate
   4. nitrate
2. OH-
   1. Bromate
   2. Chlorite
   3. Chlorate
   4. Hydroxide
3. CO3(2-)
   1. Acetate
   2. Carbonate
   3. Bromate
   4. Chlorate
4. NO3-
   1. Chlorate
   2. Bromate
   3. Nitrate
   4. Iodate
5. ClO3-
   1. Sulfite
   2. Perchlorate
   3. Chlorate
   4. Chlorite

5 True/False Questions

1. Hypochlorate → ClO-

   True        False

2. nitrate → NO2-

   True        False

3. Ammonium → NH4+

   True        False

4. Acetate → NO2-

   True        False

5. Sulfite → SO3(2-)

   True        False