Naming Type (I) and (II) Compounds Objective: Learn how to name compounds containing copper and iron ions.

Naming Binary Ionic Compounds

Quiz #1 Combine the ions below to make a neutral compound. 1. Ba 2+ and S K + and O Al Li + and N 3- Name the type(I) compounds 5. Li 2 S6. CaCl 2 7. AlF 3 8. K 3 P

Quiz #1 Write the formula for the compounds below 9. Barium iodide 10. Cesium sulfide

Atoms that have Multiple Ions

How to Fill out Table Next plane shows how to fill out table. You will need your discussion guide and the table below

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Meaning of –ic and –ous endings

Iron(II) Oxide

Iron(III) Oxide

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Quiz #2 Write the formulas for the compounds below 1. Sodium chloride 2. Copper(II) oxide 3. Cobalt(III) sulfide 4. cupric bromide 5. ferrous nitride 6. Cobaltic iodide

Questions Which element has more than one positive ion? Al Na K Cu 8. True or False: Atoms become positive if they gain electrons Name the compounds 9. Na 2 O 10. FeO Answers follow

Answers 1. NaCl 2. CuO 3. Co 2 S 3 4. CuBr 2 5. Fe 3 N 2 6. CoI 3 7. Cu 8. false 9. Sodium oxide 10. Iron(II) oxide