Higher Secondary Plus One Chemistry Notes for Kerala Board Syllabus. It’s a fascinating subject that helps us understand the world around us at a molecular level. Hsslive.net provided Plus One Chemistry notes for students in their higher secondary years in two languages English Medium & Malayalam Medium. Topics that are usually covered in the first year of chemistry at the higher secondary level. Student also Download Notes In Pdf in both English & Malayalam. Notes are well researched trusted buy qualified teacher’s and Made by Sudha Tiwari, Praveen K.L, Krishnappa.
Kerala Plus one Higher Secondary Chemistry PDF Notes Class 11th
| Based on | Kerala State |
|---|---|
| Classes | Plus one or Class 11th |
| Subject | Chemistry |
| State Board | Kerala Board (DHSE) |
| Format | PDF & Web |
| Book uses | SCERT & NCERT |
These study notes have been meticulously crafted to align perfectly with the NCERT syllabus, making them exceptionally valuable for both Kerala Syllabus and CBSE students with knowledge cultivated over two decades of teaching experience. Our aim is to equip you with the best possible resources so that you can excel and flourish in your academic pursuits. Let the joy of learning take over as you unlock the boundless potential of Chemistry. Best wishes for an enriching learning experience with Hsslive.net.
| Chapter | Topics in Details |
|---|---|
| 1. Some Basic Concepts of Chemistry | Importance of Chemistry, Nature of Matter, Properties of Matter and their Measurements, Uncertainty in Measurement, Laws of Chemical Combinations, Dalton’s Atomic Theory, Atomic and Molecular Masses, Mole Concept and Molar Masses, Percentage Composition, Empirical and Molecular Formula, Stoichiometry |
| 2. Structure of Atom | Discovery of Electron, Proton and Neutron, Atomic Number, Isotopes and Isobars, Thomson’s Model and its Limitations, Rutherford’s Model and its Limitations, Bohr’s Model and its Limitations, Concept of Shells and Subshells, Dual Nature of Matter and Light, de Broglie’s Relationship, Heisenberg Uncertainty Principle, Concept of Orbitals, Quantum Numbers, Shapes of s, p and d Orbitals, Rules for Filling Electrons in Orbitals – Aufbau Principle, Pauli’s Exclusion Principle and Hund’s Rule, Electronic Configuration of Atoms, Stability of Half-filled and Completely filled Orbitals |
| 3. Classification of Elements and Periodicity in Properties | Modern Periodic Law and the present form of the Periodic Table, Periodic Trends in Properties of Elements – Atomic Radii, Ionic Radii, Inert Gas Radii, Ionization Enthalpy, Electron Gain Enthalpy, Electronegativity, Valency |
| 4. Chemical Bonding and Molecular Structure | Kossel-Lewis Approach to Chemical Bonding, Ionic Bond, Covalent Bond, Bond Parameters, Limitations of Octet Rule, Lewis Structures, Formal Charge, Resonance, VSEPR Theory, Concept of Hybridization involving s, p and d orbitals and shapes of some simple molecules, Molecular Orbital Theory of Homonuclear Diatomic Molecules |
| 5. States of Matter: Gases and Liquids | Three States of Matter, Intermolecular Interactions, Types of Bonding, Melting and Boiling Points, Role of Gas Laws in elucidating the concept of the molecule, Boyle’s Law, Charles Law, Gay Lussac’s Law, Avogadro’s Law, Ideal Behaviour, Empirical derivation of Gas Equation, Avogadro’s Number, Ideal Gas Equation, Kinetic Energy and Molecular Speeds, Real Gases, Deviation from Ideal Behaviour, Liquefaction of Gases, Liquid State |
| 6. Thermodynamics | Concepts of System and types of Systems, Surroundings, Work, Heat, Energy, Extensive and Intensive Properties, State Functions, First Law of Thermodynamics – Internal Energy and Enthalpy, Heat Capacity and Specific Heat, Measurement of ΔU and ΔH, Hess’s Law of Constant Heat Summation, Enthalpy of Bond Dissociation, Combustion, Formation, Atomization, Sublimation, Phase Transition, Ionization, Solution and Dilution |
| 7. Equilibrium | Equilibrium in Physical and Chemical Processes, Dynamic Nature of Equilibrium, Law of Mass Action, Equilibrium Constant, Factors Affecting Equilibria, Le Chatelier’s Principle, Ionic Equilibrium – Ionization of Acids and Bases, Strong and Weak Electrolytes, Degree of Ionization, Ionization of Polybasic Acids, Acid Strength, Concept of pH, Hydrolysis of Salts, Buffer Solution, Solubility Product, Common Ion Effect |
| 8. Redox Reactions | Concept of Oxidation and Reduction, Redox Reactions, Oxidation Number, Balancing Redox Reactions, Applications of Redox Reactions |
| 9. Hydrogen | Position of Hydrogen in Periodic Table, Occurrence, Isotopes, Preparation, Properties and Uses of Hydrogen, Hydrides – Ionic, Covalent and Interstitial, Water, Hydrogen Peroxide, Heavy Water, Hydrogen as a Fuel |
| 10. s-Block Elements (Alkali and Alkaline Earth Metals) | Group 1 and Group 2 Elements, General Introduction, Electronic Configuration, Occurrence, Anomalous Properties of the First Element of each Group, Diagonal Relationship, Trends in the Variation of Properties, Trends in Chemical Reactivity with Oxygen, Water, Hydrogen and Halogens, Uses |
| 11. Some p-Block Elements | General Introduction to p-Block Elements, Group 13 Elements: Boron – Electronic Configuration, Occurrence, Isolation, Physical and Chemical Properties, Some Important Compounds, Uses, Group 14 Elements: Carbon – Electronic Configuration, Occurrence, Physical and Chemical Properties, Uses, Some Important Compounds, Allotropes of Carbon |
| 12. Organic Chemistry – Some Basic Principles and Techniques | General Introduction, Methods of Purification, Qualitative and Quantitative Analysis, Classification and IUPAC Nomenclature of Organic Compounds, Electronic Displacements in a Covalent Bond, Homolytic and Heterolytic Fission of a Covalent Bond, Carbocations, Carbanions, Free Radicals, Electrophiles and Nucleophiles, Types of Organic Reactions |
| 13. Hydrocarbons | Classification of Hydrocarbons, Alkanes – Nomenclature, Isomerism, Conformational Isomerism, Physical Properties, Chemical Reactions, Alkenes – Nomenclature, Structure of Double Bond, Geometrical Isomerism, Physical Properties, Chemical Reactions, Alkynes – Nomenclature, Structure of Triple Bond, Physical Properties, Chemical Reactions, Aromatic Hydrocarbons – Nomenclature, Benzene – Resonance, Aromaticity, Chemical Properties, Directive Influence of Functional Group in Monosubstituted Benzene, Carcinogenicity and Toxicity |
| 14. Environmental Chemistry | Environmental Pollution, Atmospheric Pollution, Water Pollution, Soil Pollution, Marine Pollution, Noise Pollution, Thermal Pollution, Nuclear Hazards, Solid Waste Management, Role of the Individual in Prevention of Pollution, Sustainable Development |
FAQs
What are the Higher Secondary Plus One Chemistry Notes?
Higher Secondary Plus One/Plus Two Chemistry Notes are comprehensive study materials that cover the entire chemistry syllabus for higher secondary students. They provide detailed explanations of core concepts, solved examples, and practice questions to help students prepare for their exams.
How can I effectively use the Higher Secondary Plus One Chemistry Notes for exam preparation?
Start by reading through the notes to understand the concepts. Then, solve the examples and practice questions to reinforce your understanding. Regular revision is key to retaining the information.
Are the Higher Secondary Plus One/Plus Two Chemistry Notes sufficient for exam preparation?
While the notes provide a comprehensive overview of the syllabus, it’s recommended to refer to standard textbooks for a more in-depth understanding. The notes should be used as a supplement to your regular study materials.
What topics are covered in the Higher Secondary Plus One/Plus Two Chemistry Notes?
The notes cover all the topics in the higher secondary chemistry syllabus, including atomic structure, chemical bonding, stoichiometry, states of matter, thermodynamics, electrochemistry, chemical kinetics, and organic chemistry.