One Shot Chapter 3 Chemical Bonding| Chemistry| Class 11 New Syllabus 2024| National Book Foundation

Welcome to our deep dive into Chapter 3 of Class 11 Chemistry: Chemical Bonding! In this video, we’ll explore the fundamental concepts of chemical bonding, essential for understanding how atoms interact to form molecules. 🔬 What You’ll Learn: Types of Chemical Bonds: Discover the differences between ionic, covalent, and metallic bonds, and see real-life examples of each. Bonding Theories: We'll break down Valence Bond Theory and Molecular Orbital Theory, explaining how they help us understand the behavior of electrons in bonds. Polarity of Bonds: Learn about electronegativity and how it influences bond polarity, leading to polar and nonpolar molecules. Lewis Structures: Step-by-step instructions on drawing Lewis structures to visualize electron sharing and bonding. VSEPR Theory: Understand how the VSEPR (Valence Shell Electron Pair Repulsion) theory helps predict molecular shapes. 🧪 Interactive Examples: Join us for engaging examples and practice problems to reinforce your understanding. Whether you're preparing for tests or just curious about the science of bonds, this video is perfect for you. Don’t forget to like, subscribe, and hit the bell icon for more chemistry content! #chemicalbonding #chapter3 #11thchemistry #federalboardchemistry #fbisechemistry #newbook #newsyllabus #newedition #2024 #nationalbookfoundation #nbf Chapters: 00:00 3.1 Electronegativity 01:21 3.1.1 Factors Affecting Electronegativity 03:38 3.1.2 Trends of Electronegativity in the Periodic Table 05:56 3.1.3 Nature of Bond in term of Pauling Electronegativity Values 08:20 3.1.4 Covalent Character in a compound 10:27 3.2 Dipole Moment 12:42 3.3 Polar and Non-polar Covalent Bond 14:14 Concept Assessment Ex 3.1 17:47 3.4 Bond Energy (Bond Enthalpy) 25:19 3.5 Shapes of Molecules 29:19 3.5.1 Shapes of Molecules containing two Electrons pairs 31:33 3.5.2 Shapes of Molecules containing three electrons' pairs 35:38 3.5.3 Shapes of Molecules containing four electrons' pairs 40:39 3.5.4 Shapes of Molecules containing five electrons' pairs 42:22 3.5.5 Shapes of Molecules containing six electrons' pairs 43:11 3.5.6 Expanded Octet/Hypervalency 46:50 3.5.7 Working out the shapes of Molecules 48:43 3.5.8 Importance of VSEPR Theory in the field of Drug 49:32 Concept Assessment Ex 3.2 56:37 3.6 Valence Bond Theory (VBT) 01:04:58 3.6.1 Application of VBT 01:09:42 3.7 Hybridization 01:14:19 3.7.1 sp Hybridization 01:24:06 3.7.2 sp2 Hybridization 01:31:02 3.7.3 sp3 Hybridization 01:38:59 3.8 Co-ordinate Covalent Bond 01:43:13 Concept Assessment Ex 3.3 01:48:45 3.9 Intermolecular Forces 01:50:05 3.9.1 Types of Intermolecular Forces 02:06:55 3.9.2 Peculiar Behaviour of Hydrogen Bonding 02:13:04 Concept Assessment Ex 3.4 02:17:20 3.9.3 Comparison of strength of Ionic, Covalent, Metallic Bonding, and intermolecular Forces 02:21:29 3.10 Molecular Orbital Theory (MOT) 02:24:06 3.10.1 Bonding and Antibonding Molecular Orbitals 02:31:32 3.10.2 Bond Order (Number of Bonds) 02:32:44 3.10.3 Relatives Energies of the Molecular Orbitals 02:36:03 3.10.4 Molecular Orbital Diagram of Homo Nuclear Diatomic Molecules 02:51:25 Exercise (MCQs)