AGENDA • DISCUSSION ABOUT NEET 2024 UPDATED SYLLABUS BY NATIONAL MEDICAL COMMISSION NEET UG 2024 - SYLLABUS (09-10-2023, MONDAY) 09:00 PM PHYSICS PHYSICS: CLASS XI SYLLABUS CHAPTER Physical-world and measurement DELETED PORTION Physics: Scope and excitement; nature of physical laws; Physics, technology, and society. NEWLY ADDED PORTION - Accuracy and precision Kinematics Elementary concepts of differentiation and integration for describing motion. - PHYSICS: CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Laws of Motion - - Work, Energy and Power - - Motion of System of Particles and Rigid Body Momentum Conservation and Centre of Mass Motion - PHYSICS: CLASS XI SYLLABUS CHAPTER Gravitation DELETED PORTION • Geostationary satellites. NEWLY ADDED PORTION - • Poisson’s ratio; elastic energy. • Reynold’s number Properties of Bulk Matter • Pressure due to a fluid column Effect of gravity on fluid • Qualitative ideas of Black Body Radiation, pressure Wein’s displacement law, and Green House effect. • Anomalous expansion • Newton’s law of cooling and Stefan’s law. PHYSICS: CLASS XI SYLLABUS CHAPTER Thermodynamics DELETED PORTION • Heat engines and refrigerators Behaviour of Perfect Gas and Kinetic Theory - NEWLY ADDED PORTION • RMS speed molecules of • Avogadro's number. Oscillations and Waves • Free, forced and damped oscillations (qualitative ideas only), resonance. • Doppler effect - gas PHYSICS: CLASS XII SYLLABUS DELETED PORTION CHAPTER Electrostatics Current Electricity • Free charges and bound charges inside a conductor. • Van de Graaff generator. • The flow of electric charges in a metallic conductor • Carbon resistors, color code for carbon resistors • Potentiometer-principle and applications to measure potential difference, and for comparing emf of two cells; measurement of internal resistance of a cell. NEWLY ADDED PORTION - - PHYSICS: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION • Concept of magnetic field, Oersted’s experiment. • Toroid & Cyclotron Magnetic Effects of Current and Magnetism • Magnetic dipole moment of a revolving electron. • Earth’s magnetic field and magnetic elements. • Permanent magnets. Effect of temperature on their properties PHYSICS: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Electromagnetic Induction and Alternating • LC oscillations (qualitative treatment only) Currents Electromagnetic Waves - - PHYSICS: CLASS XII SYLLABUS CHAPTER DELETED PORTION • Combination of a lens and a mirror. • Dispersion of light through a prism Optics • Scattering of light- blue colour of the sky and reddish appearance of the sun at sunrise and Sunset • Human eye, image formation and accommodation, correction of eye defects (myopia and hypermetropia) using lenses. • Proof of laws of reflection and refraction using Huygens’ principle. • Resolving power of microscopes and astronomical telescopes. NEWLY ADDED PORTION PHYSICS: CLASS XII SYLLABUS DELETED PORTION CHAPTER Dual Nature of Matter and Radiation • Davisson - Germer experiment (experimental details should be omitted; only conclusion should be explained) Atoms and Nuclei • Isotopes, Isobars; Isotones. • Radioactivity- alpha, beta and gamma particles/ rays and their properties decay law. Electronic Devices • Energy bands in solids (qualitative ideas only), conductors, insulators • Junction transistor, transistor action, characteristics of a transistor; transistor as an amplifier (common emitter configuration) and oscillator. • Transistor as a switch. NEWLY ADDED PORTION PHYSICS: EXPERIMENTAL SKILLS CHAPTER DELETED PORTION NEWLY ADDED PORTION Familiarity with the basic approach and observations of the experiments and activities: 1. Vernier callipers - its use to measure the internal and external diameter and depth of a vessel. EXPERIMENTAL SKILLS - 2. Screw gauge-its use to determine thickness diameter of thin sheet/wire' 3. Simple pendulum-dissipation of energy by plotting a graph between the square of amplitude and time. 4. Metre Scale - the mass of a given object by the principle of moments 5. Young's modulus of elasticity of the material of a metallic wire PHYSICS: EXPERIMENTAL SKILLS CHAPTER DELETED PORTION NEWLY ADDED PORTION Familiarity with the basic approach and observations of the experiments and activities: 6. Surface tension of water by capillary rise and effect of detergents, 7. Co-efficient of Viscosity of a given viscous liquid by measuring EXPERIMENTAL SKILLS - terminal velocity of a given spherical body 8. Speed of sound in air at room temperature using a resonance tube 9. Specific heat capacity of a given (i) solid and (ii) liquid by method of mixtures. 10. The resistivity of the material of a given wire using a metre bridge PHYSICS: EXPERIMENTAL SKILLS CHAPTER DELETED PORTION NEWLY ADDED PORTION Familiarity with the basic approach and observations of the experiments and activities: 11. The resistance of a given wire using Ohm's law' 12. Resistance and figure of merit of a galvanometer by half deflection EXPERIMENTAL SKILLS - method. 13. The focal length of; (i) Convex mirror (ii) Concave mirror, and (iii) Convex lens, using the parallax method. PHYSICS: EXPERIMENTAL SKILLS CHAPTER DELETED PORTION NEWLY ADDED PORTION Familiarity with the basic approach and observations of the experiments and activities: 14. The plot of the angle of deviation vs angle of incidence for a triangular prism EXPERIMENTAL SKILLS - 15. Refractive index of a glass slab using a travelling microscope. 16. Characteristic curves of a p-n junction diode in forward and reverse bias. 17. Characteristic curves of a Zener diode and finding reverse break down voltage. 18. Identification of Diode. LED,. Resistor. A capacitor from a mixed collection of such items CHEMISTRY CHEMISTRY: XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Some Basic Concepts of Chemistry - - Structure of Atom Atomic number Isotopes and Isobars Concept of atomic orbitals as one-electron wave functions: Variation of '' and '2' with r for 1s and 2s orbitals CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION Classification of Elements and Periodicity in Properties - Chemical Bonding and Molecular Structure - NEWLY ADDED PORTION Oxidation states and Chemical reactivity. Calculation of lattice enthalpy. Fajan’s rule, dipole moment: CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION States of Matter: Gases and Liquids Chapter Removed - Dilution Thermodynamics Third law of thermodynamics- Brief introduction Fundamentals of thermodynamics: System and surroundings, extensive and intensive properties, state functions, types of processes’ Hydration CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Equilibrium - * Henry's law. Redox Reactions - - CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Hydrogen Chapter Removed - s-Block Element (Alkali and Alkaline earth metals) Chapter Removed - CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION * Some p-Block Elements (13 AND 14 groups) * Boron, some important compounds: borax, boric acids, boron hydrides. Aluminium: uses, reactions with acids and alkalies. Carbon, allotropic forms, physical and chemical properties: uses of some important compounds: oxides. NEWLY ADDED PORTION - CHEMISTRY: CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Organic ChemistrySome Basic Principles and Techniques - Calculations of empirical formulae and molecular formulae: Hydrocarbons - - Environmental Chemistry Chapter Removed - CHEMISTRY: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Solid State Chapter Removed - Solutions - - Electrochemistry Corrosion - CHEMISTRY: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Chemical Kinetics - - Surface Chemistry Chapter Removed - General Principles and Processes of Isolation of elements Chapter Removed - CHEMISTRY: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION p- Block Elements Group-15 preparation and properties of ammonia and nitric acid, oxides of nitrogen (structure only); Phosphorous- allotropic forms; compounds of phosphorous: preparation and properties of phosphine, halides (PCI3, PCI5) and oxoacids (elementary idea only). Group-16 dioxygen: preparation, properties and uses; classification of oxides; ozone. Sulphur – allotropic forms; compounds of sulphur: preparation, preparation, properties and uses of sulphur dioxide; sulphuric acid: industrial process of manufacture, properties and uses, oxoacids of sulphur (structures only). Group-17 compounds of halogens: preparation, properties and uses of chlorine and hydrochloric acid, interhalogen compounds oxoacids of halogens (structures only). Group-18 : Uses - CHEMISTRY: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION d and f Block Elements - - Coordination Compounds - - Haloalkanes and Haloarenes - - CHEMISTRY: CLASS XII SYLLABUS CHAPTER Alcohols, Phenols and Ethers Aldehydes, Ketones and Carboxylic Acids Organic Compounds: Containing Nitrogen DELETED PORTION Ethers: Nomenclature, methods of preparation, physical and chemical properties uses Cyanides and Isocyanides Diazonium salts: Preparation, chemical reactions NEWLY ADDED PORTION Ethers: Structures - - CHEMISTRY: CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Biomolecules Polysaccharides (starch, cellulose, glycogen): importance. - Polymers Chapter Removed - Chemistry in Everyday Life Chapter Removed - CHEMISTRY : PRINCIPLES RELATED TO PRACTICAI CHEMISTRY CHAPTER DELETED PORTION NEWLY ADDED PORTION The chemistry involved in the titrimetric exercises-Acids, bases and the use of indicators, oxalic acid vs KMnO4, Mohr’s salt vs KMnO4 Chemical principles involved in the following experiments: Enthalpy of solution of CuSO4 Enthalpy of neutralization of strong acid and strong base. Preparation of lyophilic and lyophobic sols. Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature • PRACTICAL CHEMISTRY (Physical Chemistry) - CHEMISTRY : PRINCIPLES RELATED TO PRACTICAI CHEMISTRY CHAPTER DELETED PORTION NEWLY ADDED PORTION * PRACTICAL CHEMISTRY (Organic Chemistry) - Detection of extra elements (Nitrogen, Sulphur, halogens) in organic compounds; Detection of the following functional groups; hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketones) carboxyl, and amino groups in organic compounds. CHEMISTRY : PRINCIPLES RELATED TO PRACTICAI CHEMISTRY CHAPTER DELETED PORTION NEWLY ADDED PORTION The chemistry involved in the preparation of the following: PRACTICAL CHEMISTRY (Inorganic Chemistry) - * Inorganic compound; Mohr’s salt, potash alum. * Chemical properties involved in the qualitative salt analysis * Cation – Pb+2, Cu+2, Al+3, Fe+3, Zn+2, Ni+2, Ca+2, Ba+2, Mg+2, NH4+ * Anions – CO32-, S2-, SO42-, NO3-, Cl-,Br-, I(Insoluble salt excluded) BIOLOGY BIOLOGY : CLASS XI SYLLABUS CHAPTER Diversity in Living World Structural Organisation in Animals and Plants DELETED PORTION NEWLY ADDED PORTION Angiosperms Angiosperms classification up to class, characteristic features and examples). • Family (malvaceae, Cruciferae, leguminoceae, compositae, graminae) Cockroach • Frog Cell Structure and Function - - BIOLOGY : CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Transport in plants Chapter Deleted - Mineral Nutrition Chapter Deleted - Photosynthesis - - Respiration - - Plant growth and development Seed dormancy; Vernalisation; Photoperiodism - BIOLOGY : CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Digestion and absorption Chapter deleted - Breathing and Respiration - - Body fluids and circulation - - Excretory products and their elimination - - BIOLOGY : CLASS XI SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Locomotion and Movement - - Neural control and coordination Sense organs; Elementary structure and function of eye and ear. - Chemical coordination and regulation - - BIOLOGY : CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Reproduction in organisms Chapter Deleted - Sexual reproduction in flowering plants: - - Human Reproduction - - Reproductive health - - BIOLOGY : CLASS XII SYLLABUS DELETED PORTION NEWLY ADDED PORTION - - Molecular basis of Inheritance - - Evolution - - CHAPTER Genetics and Evolution Heredity and variation BIOLOGY : CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Health and Disease - Dengue, Chikungunya Strategies enhancement in food production Chapter Deleted - Microbes in human welfare - - BIOLOGY : CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Principles and process of Biotechnology: - - Application of Biotechnology in health and agriculture: - - BIOLOGY : CLASS XII SYLLABUS CHAPTER DELETED PORTION NEWLY ADDED PORTION Organisms and environment: - - Ecosystem Nutrient cycling (carbon and phosphorous); Ecological succession; Ecological Services-Carbon fixation, pollination, oxygen release. - Biodiversity and its conservation - Sacred Groves. Environmental issues Chapter Deleted - ALL THE BEST
