Chapter4HW - compound Potassium and chlorine KCl Potassium...

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Chapter 4 Review Complete the following tables Element Electron Configuration Valence electron Group Lithium (Z=3) 1 IA Beryllium (Z=4) 2 IIA Boron(Z=5) 3 IIIA Phosphorus (Z=15) 5 VA Sulfur (Z=16) 6 VIA Element Valence electrons Lewis Symbol Bromine. 5 Carbon 4 Magnesium 2 Element Group Electrons lost/gained Ion formed Noble gas (Isoeletronic) Na IA Lost 1 Ne Cl VIIA Gained 1 Ar As VA Gained 3 Kr Ca IIA Lost 2 Ar N VA Gained 3 Ne Element Electron lost Symbol for ion Tin 2 Tin 4 Cobalt 2 Cobalt 3 Iron 2 Iron 3
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Elements Ions formed Formula unit Name of ionic
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Unformatted text preview: compound Potassium and chlorine KCl Potassium Chloride Beryllium and iodine Beryllium Iodide Sodium and sulfur Sodium Sulfide Strontium and oxygen Strontium Oxide Aluminum and fluorine Aluminum Flouride Calcium and Oxygen Calcium oxide Aluminum and Sulfur Aluminum sulfide Bromide Nitrate Carbonate Phosphate Sodium Calcium Ammonium Aluminum F – N 3 – SO 4 2 – ClO 2 – C 2 O 4 2– K + Pb 2+ Fe 3+ Sn 4+ Cu +...
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