§ 6NCERT Class 11 · Chemistry · Chapter 6
Chapter 6: Equilibrium
Welcome to the comprehensive master chapter portal for Equilibrium (साम्यावस्था). Equilibrium bridges thermodynamics and reaction dynamics, encompassing both homogenous/heterogeneous gas-phase equilibria and solution-phase ionic equilibria. Explore the complete conceptual framework, formula sheets, and practice exam below.
Topics in this chapter
- § 6.1 Chemical Equilibrium, Equilibrium Constants (K c , K p ) & Le Chatelier's PrincipleMaster Chemical Equilibrium for NCERT Class 11 Chemistry: Law of Mass Action, dynamic equilibrium, Kc vs Kp relation, reaction quotient Q, and Le Chatelier's…
- § 6.2 Acids, Bases, Autoionization of Water (K w ), pH Scale & Weak ElectrolytesMaster Acid-Base theories (Arrhenius, Bronsted-Lowry, Lewis), ionic product of water Kw, pH scale, Ostwald's dilution law, and weak acid-base dissociation…
- § 6.3 Hydrolysis of Salts & Buffer Solutions: Complete Mathematical FormulationsMaster Salt Hydrolysis (Kh, h, pH formulas for all 4 salt categories) and Buffer Solutions (acidic/basic buffers, Henderson-Hasselbalch equation) with solved…
- § 6.4 Solubility Product (K sp ), Precipitation Dynamics & Qualitative AnalysisMaster Solubility Product Ksp calculations, precipitation criteria (Qsp vs Ksp), common ion suppression, and salt analysis group separations for JEE Main &…
- ✓ Chapter testAttempt all questions, then submit to see your score and the explanation for every answer.