الخطوط العريضة للقسم

  • chemical bonding:

    Introduction

    I.                   KÖssel-Lewis Approach to Chemical Bonding

    I.1. lewis symbl

                      I.2. Octet Rule

    II.                Chemical Bond

    III.1. ionic bond

    III.2. covalent bond

    III.3. metallic bond

    III.             Geometry of molecules (VSEPR Theory)