Definition
A Liebig condenser is a piece of laboratory apparatus used to cool hot vapors and condense them into liquid form. It consists of an inner tube through which the hot vapor passes and an outer jacket through which cooling water circulates. Think of it as a scientific 'chiller'. Itβs commonly used in distillation and reflux setups in chemistry labs. The efficient cooling allows for the separation and collection of different liquids. It's a fundamental tool for chemists and researchers.