4. Metal lons with Variable Oxidation Numbers Some metals have variable oxidation numbers like: Oxidation Metal states Classical System Stock System ion Cu +1 Cuprous Сopper I +2 Cupric Сopper l Fe +2 Ferrous Iron II +3 Ferric Iron III Pb +2 Plumbous Lead II +4 Plumbic Lead IV Au +1 Aurous Gold I +3 Auric Gold III Hg +1 Mercurous Mercury I +2 Mercuric Mercury II Со +2 Cobaltous Cobalt II +3 cobaltic Cobalt III Fill up the table below: Formula Classical name Stock Nomenclature Ex: Cuo Cupric oxide Copper Il oxide 1. CuSO4 2. Pbo 3. РЫ(СОз)2 4. 5. FeSO4 8

4. Metal lons with Variable Oxidation Numbers Some metals have variable oxidation numbers like: Oxidation Metal states Classical System Stock System ion Cu +1 Cuprous Сopper I +2 Cupric Сopper l Fe +2 Ferrous Iron II +3 Ferric Iron III Pb +2 Plumbous Lead II +4 Plumbic Lead IV Au +1 Aurous Gold I +3 Auric Gold III Hg +1 Mercurous Mercury I +2 Mercuric Mercury II Со +2 Cobaltous Cobalt II +3 cobaltic Cobalt III Fill up the table below: Formula Classical name Stock Nomenclature Ex: Cuo Cupric oxide Copper Il oxide 1. CuSO4 2. Pbo 3. РЫ(СОз)2 4. 5. FeSO4 8

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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