What is the syllabus of JEE mains in 2023

 The syllabus for JEE Main covers three subjects - Physics, Chemistry, and Mathematics, and is based on the topics covered in the NCERT syllabus for Class 11 and Class 12.

Here's a general overview of the JEE Main syllabus:

Physics:

1. Kinematics
2. Laws of Motion
3. Work, Energy and Power
4. Rotational Motion
5. Gravitation
6. Properties of Solids and Liquids
7. Thermodynamics
8. Kinetic Theory of Gases
9. Oscillations and Waves
10. Electrostatics
11. Current Electricity
12. Magnetic Effects of Current and Magnetism
13. Electromagnetic Induction and Alternating Currents
14. Electromagnetic Waves
15. Optics
16. Dual Nature of Matter and Radiation
17. Atoms and Nuclei
18. Electronic Devices

Chemistry:

1. Basic Concepts of Chemistry
2. States of Matter
3. Atomic Structure
4. Chemical Bonding and Molecular Structure
5. Chemical Thermodynamics
6. Solutions
7. Equilibrium
8. Redox Reactions and Electrochemistry
9. Chemical Kinetics
10. Surface Chemistry
11. Classification of Elements and Periodicity in Properties
12. General Principles and Processes of Isolation of Metals
13. Hydrogen
14. s-Block Elements (Alkali and Alkaline Earth Metals)
15. p-Block Elements
16. d- and f-Block Elements
17. Coordination Compounds
18. Environmental Chemistry
19. Purification and Characterization of Organic Compounds
20. Some Basic Principles of Organic Chemistry
21. Hydrocarbons
22. Organic Compounds Containing Halogens, Oxygen and Nitrogen
23. Polymers
24. Biomolecules
25. Chemistry in Everyday Life

Mathematics:

1. Sets, Relations, and Functions
2. Complex Numbers and Quadratic Equations
3. Matrices and Determinants
4. Permutations and Combinations
5. Mathematical Induction
6. Binomial Theorem and Its Simple Applications
7. Sequences and Series
8. Limits, Continuity, and Differentiability
9. Integral Calculus
10. Differential Equations
11. Coordinate Geometry
12. Three Dimensional Geometry
13. Vector Algebra
14. Statistics and Probability
15. Trigonometry

It's important to note that the above list is not exhaustive, and candidates are advised to refer to the official JEE Main website or the official information brochure for a detailed syllabus