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Title of the Course: “ Chemical Bonding ”. Instructor: Dr. Sumita Naskar Hazra Department of Science and Humanities RTC Institute of Technology, Ormanjhi , Ranchi. Course Objectives T o understand the concept of Lewis structure of molecules
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Title of the Course: “Chemical Bonding” Instructor: Dr. SumitaNaskarHazra Department of Science and Humanities RTC Institute of Technology, Ormanjhi, Ranchi
Course Objectives • To understand the concept of Lewis structure of molecules • To understand the interaction between ions in ionic bonds • To grow the idea of band theory for metallic bonds • To understand the concept of hybridisation • To create concept of interaction of atomic orbitals • To know the theories of covalent bonding: MOT and VBT • To know the effect of Weak Chemical Forces on physical • properties of molecules • To know the non conventional weak chemical forces
Course Outline Credits-4 (60 Lectures) Lecture: 3/w Tutorial: 1/w Ionic bond: Radius ratio rule and its limitations 20 Lectures Born-Landéequation Lattice energy. Born-Haber cycle Metallic Bond: Valence bond and band theories 5 Lectures Weak Chemical Forces: Van der Waals forces, 10 Lectures Ion-dipole, Dipole-dipole, Induced dipole Covalent Bond: Valence Bond theory 20 Lectures Bent’s rule Molecular orbital theory Valence shell electron pair repulsion theory (VSEPR) Multiple bonding (σ and π bond) Fajan’s rules