Anand Classes explains sp³ Hybridisation with detailed study material covering the molecular formation of Methane (CH₄), Ammonia (NH₃), and Water …

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Anand Classes provides a complete guide on Hybridisation – Characteristics, Conditions, and Promotion Concept, covering the fundamental principles of orbital …

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Anand Classes explains Positive, Negative, and Zero Overlap of Atomic Orbitals in simple terms with diagrams, solved examples, and detailed explanations. This topic is essential for mastering the concept of orbital overlap in Valence Bond Theory, which directly relates to the strength and formation of chemical bonds. Students preparing for Class 11, Class 12, JEE, and NEET exams will also find well-structured MCQs, Questions-Answers, Assertion-Reason, and Case Study-based problems. Click the print button to download study material and notes.

Anand Classes provides comprehensive study material on Orbital Overlapping (s-s, s-p, p-p), explaining in detail the difference between Sigma (σ) and Pi (π) bonds with clear diagrams, solved examples, MCQs, and Q&A for Class 11 and Class 12 students. This topic is crucial for understanding the Valence Bond Theory, chemical bonding concepts, and their applications in competitive exams like JEE and NEET. Click the print button to download study material and notes.

Anand Classes provides comprehensive Class 11 Chemistry notes on Valence Bond Theory (VBT) with a clear explanation of why the H₂ molecule exists but He₂ does not form. Learn how the overlapping of atomic orbitals leads to bond formation in H₂ due to energy stabilization, while in He₂, repulsion prevents stable bond formation. These notes cover the concept of bond formation, types of overlap, limitations of VBT, and include solved Q&A, MCQs, and exam-based practice questions for NEET, JEE, and CBSE board preparation. Click the print button to download study material and notes.

Anand Classes provides complete Class 11 Chemistry notes on the Shapes of SF₄, ClF₃, XeF₂, BrF₅, and XeF₄ Molecules explained through VSEPR Theory. Learn how lone pairs and bond pairs determine the molecular geometry of these compounds: SF₄ (see-saw), ClF₃ (T-shaped), XeF₂ (linear), BrF₅ (square pyramidal), and XeF₄ (square planar). These notes also include diagrams, solved Q&A, MCQs, assertion-reason questions, and case study-based problems to prepare effectively for NEET, JEE, and CBSE board exams. Click the print button to download study material and notes.

Anand Classes presents detailed Class 11 Chemistry notes on the Shapes of Sulphur Dioxide (SO₂), Ammonia (NH₃), and Water (H₂O) Molecules using VSEPR Theory. Learn how lone pairs and bond pairs affect molecular geometry and bond angles, making SO₂ a bent molecule, NH₃ a trigonal pyramidal molecule, and H₂O a bent molecule with higher bond angle distortion. These notes include diagrams, solved Q&A, and conceptual MCQs designed for NEET, JEE, and CBSE board exams. Perfect for quick revision and exam practice. Click the print button to download study material and notes.

Anand Classes provides detailed Class 11 Chemistry notes on the Shape of PCl₅ (Trigonal Bipyramidal), SF₆ (Octahedral), and IF₇ (Pentagonal Bipyramidal) Molecules explained using VSEPR Theory. Learn how the arrangement of bond pairs around the central atom determines molecular geometry and bond angles, supported with diagrams and examples. These notes also include solved Q&A, conceptual MCQs, and exam-oriented problems for NEET, JEE, and CBSE board exams. Perfect for quick understanding and last-minute revision. Click the print button to download study material and notes.

Anand Classes provides complete Class 11 Chemistry notes on the Shape of BeF₂ (Linear), BF₃ (Trigonal Planar), and CH₄ (Tetrahedral) Molecules based on VSEPR Theory. Learn how electron pair repulsion explains the geometry and bond angles of these molecules, along with diagrams and step-by-step reasoning. These notes also include solved Q&A, conceptual MCQs, and practice problems for NEET, JEE, and CBSE board exams. Perfect for quick revision and exam preparation. Click the print button to download study material and notes.

Anand Classes presents detailed Class 11 Chemistry notes on VSEPR Theory – Shapes of Molecules (Molecular Geometry), Bond Angles, and Examples to help you understand how electron pair repulsion determines the 3D arrangement of atoms in a molecule. Learn the geometry of molecules like BeCl2 (linear), BF3 (trigonal planar), CH4 (tetrahedral), NH3 (trigonal pyramidal), and H2O (bent), along with bond angle variations due to lone pairs. These notes include diagrams, solved examples, MCQs, and Q&A for NEET, JEE, and CBSE exams. Click the print button to download study material and notes.

Anand Classes provides detailed Class 11 Chemistry notes on Valence Shell Electron Pair Repulsion (VSEPR) Theory with complete postulates explaining the role of lone pairs and bond pairs in determining molecular geometry. Learn how the repulsion between electron pairs influences bond angles and shapes of molecules such as BeCl₂, BF₃, CH₄, NH₃, and H₂O. These well-structured notes include diagrams, solved examples, Q&A, MCQs, and important points for NEET, JEE, and CBSE board exams. Click the print button to download study material and notes.

Anand Classes provides comprehensive Class 11 Chemistry notes on Fajan’s Rules and Degree of Polarisation explaining how ionic bonds acquire partial covalent character. Understand how factors such as the size and charge of cations, the size of anions, and electronic configuration determine the extent of polarisation in ionic compounds. These notes cover applications of Fajan’s Rules, examples like AlCl₃ and LiI, and their role in predicting bond nature. Well-structured Q&A, MCQs, and exam-focused explanations make these notes highly useful for NEET, JEE, and CBSE board preparation. Click the print button to download study material and notes.

Anand Classes presents detailed Class 11 Chemistry notes on Dipole Moment Significance and Applications along with the concept of Polar …

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Anand Classes provides comprehensive Class 11 Chemistry notes on Dipole Moment and Polarity of Molecules with clear definitions, important concepts, solved Q&A, MCQs, assertion-reason questions, and case study-based problems. Learn how the dipole moment arises from differences in electronegativity and molecular geometry, and understand how it determines whether a molecule is polar or non-polar. These exam-focused notes explain key examples like H₂O, NH₃, CO₂, BF₃, and CHCl₃, making it easy to revise and score high in NEET, JEE, and CBSE board exams. Click the print button to download study material and notes.

Anand Classes offers well-structured Class 11 Chemistry notes on Non-Polar and Polar Covalent Bonds covering the concept of bond polarity, electronegativity difference, and factors affecting polarity of bonds. Understand how electron sharing leads to polar or non-polar covalent bonds, learn with real-life examples, and practice important short answer questions and MCQs for NEET, JEE, and CBSE board exams. These concise notes make complex concepts easy to revise and perfect for exam preparation. Click the print button to download study material and notes.

Anand Classes provides complete Class 11 Chemistry notes on Resonance and Resonance Energy with definitions, characteristics, conditions, examples, and bond order in resonance structures. Learn how the delocalization of electrons leads to multiple contributing structures, understand the stability of molecules through resonance energy, and master key formulas and solved MCQs for NEET, JEE, and CBSE exams. These well-structured notes are perfect for quick revision and concept clarity. Click the print button to download study material and notes.

Anand Classes presents detailed Class 11 Chemistry notes on Bond Angle, Bond Enthalpy, and Bond Order with clear explanations, solved Q&A, and exam-focused MCQs. Learn how bond angle determines molecular shape, how bond enthalpy measures the strength of a chemical bond, and how bond order relates to stability and bond length. These well-organized notes are ideal for CBSE, NEET, and JEE aspirants looking for quick revision and concept clarity. Click the print button to download study material and notes.

Anand Classes provides comprehensive Class 11 Chemistry notes on Bond Length in Covalent Bonds covering its definition, measurement, and the key factors that affect bond length. Understand how atomic size, bond order, hybridization, and electronegativity influence the distance between two bonded atoms. These easy-to-understand notes include examples, diagrams, and important MCQs to help you prepare for NEET, JEE, and CBSE board exams. Perfect for quick revision and exam success. Click the print button to download study material and notes.

Anand Classes brings you detailed Class 11 Chemistry notes on Co-ordinate (Dative) Covalent Bond with clear explanations, examples, and important MCQs to help you master this fundamental concept. Learn how a single atom donates an electron pair to form a stable covalent bond, understand real-life examples, and practice multiple-choice questions designed for NEET, JEE, and CBSE exams. These well-structured notes make complex topics easy to grasp and are perfect for quick revision and exam preparation. Click the print button to download study material and notes.

Anand Classes provides comprehensive notes on the Properties of Covalent Compounds for Class 11 Chemistry. Covalent compounds show characteristic features like low melting and boiling points, poor electrical conductivity, solubility in non-polar solvents, and molecular nature due to shared electron pairs. These notes include detailed explanations, solved questions, MCQs, and Q&A sets for CBSE, JEE, and NEET exam preparation. Click the print button to download study material and notes.