IITJEE Advance • Chemistry New Syllabus
Module 03: Gaseous State Hub
Master the macroscopic and microscopic behavior of gases. Explore ideal gas laws, kinetic theory of gases, molecular speeds, real gas deviations, and the van der Waals equation.
Topic 1.1 • Gas Laws
Boyle’s, Charles’s, Gay-Lussac’s, Avogadro’s Laws, and Ideal Gas Equation
Topic 1.2 • Gas Mixtures
Dalton’s Law of Partial Pressures and Graham’s Law of Diffusion/Effusion
Topic 2.1 • KTG Postulates
Postulates of KTG, Kinetic Gas Equation, and Average Kinetic Energy
Topic 2.2 • Molecular Speeds
Maxwell-Boltzmann Distribution, RMS, Average, and Most Probable Speeds
Topic 3.1 • Real Gases
Deviation from Ideal Behavior, Compressibility Factor (Z), and its Variation
Topic 3.2 • Non-Ideal Models
Volume & Pressure Corrections, van der Waals Constants, and Significance
Topic 4.1 • Critical Phenomena
Liquefaction of Gases, Andrews Isotherms, and Critical Constants (Pc, Vc, Tc)
Topic 4.2 • Advanced Concepts