4.1 The Periods 4.2 The Groups 4.3 Metals, Nonmetals, Semimetals 4.4 Metallic Bonding 4.5 Octet Rule 4.6 Ions 4.7 Covalent Bonding 4.8 Atomic Size 4.9 Ionic Size 4.10 mp/bp Trends 4.11 Metallic Trend ** More periodic Trends**
Section 3.7 Division of Elements..p68 Section 5.2 The Periodic Table Periods andGroups..p106 Section 5.3 GeneralCharacteristics of the Groups ..p109 Section 6.5 The Covalent Bond ..p128
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