States of Matter (Class 11): Gas Laws and Kinetic Molecular Theory
Class 11 · Chemistry States of Matter (Class 11): Gas Laws and Kinetic Molecular Theory The gas laws are easy to memorise and easy to misapply. Understanding which quantity is held constant in each one removes almost every numerical error. Class 11 · CBSE & ISC · Concept and numericals The short answer: Each gas law fixes some variables and relates the rest. Boyle fixes temperature, Charles fixes pressure, Gay-Lussac fixes volume. The ideal gas equation combines them, and the kinetic molecular theory explains why they hold — and, through its assumptions, exactly why real gases deviate. The gas laws,…