IITJEE Advance • Chemistry New Syllabus
Module 02: Atomic Structure Hub
Master the quantum world of atoms. Explore early atomic models, Bohr’s theory, wave-particle duality, Heisenberg’s principle, Schrödinger equation, and complex electron configurations.
Topic 1.1 • Classical Models
Discovery of Subatomic Particles, Rutherford’s Nuclear Model & its Limitations
Topic 1.2 • Quantum Theory
Planck’s Quantum Theory, Electromagnetic Radiation, and the Photoelectric Effect
Topic 2.1 • Bohr’s Theory
Bohr Model for Hydrogen, Radius, Energy Levels, Velocity, and Limitations
Topic 2.2 • Spectral Lines
Hydrogen Emission Spectrum, Rydberg Formula, and Lyman to Pfund Series
Topic 3.1 • Matter Waves
De Broglie’s Hypothesis, Matter Waves, and Heisenberg’s Uncertainty Principle
Topic 3.2 • Quantum Model
Schrödinger Wave Equation Basics, Wave Function (ψ), and Probability Density (ψ²)
Topic 4.1 • Atomic Orbitals
Quantum Numbers (n, l, m, s), Radial/Angular Nodes, and Shapes of s, p, d Orbitals
Topic 4.2 • Filling Rules