Polyatomic Ions and Acids

5 Written Questions

1. Perchlorate -1
2. Hydroxide -1
3. Sulfate -2
4. "-ic"
5. Chromate -2

5 Matching Questions

1. NO3
2. Metal Oxide +H2O
3. CO3
4. ionization energy
5. SCN

1. a Carbonate -2
2. b Nitrate -1
3. c thiocyate -1
4. d how hard it is to pull away electrons from an atom
5. e HO- ions and a basic solution

5 Multiple Choice Questions

1. energy released when electron is added
   1. ionization energy
   2. Electron Affinity
   3. CrO4
   4. Atomic Size
2. "ous"
   1. Metal Oxide +Acid
   2. Metal Oxide +H2O
   3. Replaces "-ate"
   4. Replaces "ite"
3. Salt+Water
   1. Metal +Non Metal
   2. Metal Oxide +H2O
   3. Non-Metal Oxide + Water
   4. Metal Oxide +Acid
4. Chlorate -1
   1. ClO
   2. ClO2
   3. CO3
   4. ClO3
5. Ammonium +1
   1. MnO4
   2. NH4
   3. SO4
   4. NO3

5 True/False Questions

1. Zeffective → top right is smallest

   True        False

2. MnO4 → Permanganate -1

   True        False

3. Electron Affinity → 2nd row has lowest, increases as you go down

   True        False

4. NO2 → Nitrate -1

   True        False

5. Non-Metal and Non-Metal → Ionic compound

   True        False