Class 12 NCERT • Chemistry Part 1 (New Syllabus)
Chemistry Part 1 Ch 01: Solutions
Select a topic or study module below to explore types of solutions, concentration expressions, solubility of gases and liquids, vapor pressure, Raoult’s law, ideal and non-ideal solutions, colligative properties, van’t Hoff factor, and comprehensive textbook numerical solutions.
Topic 01 • Concentration Units
Exploring Binary Solutions, Mass Percentage, Mole Fraction, Molarity, Molality, and Parts Per Million
Topic 02 • Solubility & Henry’s Law
Analyzing Effect of Temperature and Pressure on Solubility, Henry’s Law Constant, and Real-Life Applications
Topic 03 • Vapor Pressure & Raoult’s Law
Studying Vapor Pressure of Liquid-Liquid Solutions, Raoult’s Law as a Special Case of Henry’s Law, and Calculations
Topic 04 • Ideal & Non-Ideal Solutions
Investigating Positive and Negative Deviations from Raoult’s Law, Enthalpy Changes, and Azeotropes
Topic 05 • Colligative Properties
Examining Nature of Colligative Properties and Relative Lowering of Vapor Pressure Determination
Topic 06 • Boiling & Freezing Shifts
Analyzing Ebullioscopic and Cryoscopic Constants, Molal Elevation/Depression, and Molar Mass Calculation
Topic 07 • Osmosis & van’t Hoff Factor
Studying Semi-Permeable Membranes, Osmotic Pressure Equations, Reverse Osmosis, and Abnormal Molar Masses
Module 08 • Solutions & Numericals