Derived Units Gas Pressure Formula What is an ideal gas? Ideal Gas Mixtures Real Gases - Deviation from the Ideal Gas Law Reaction Stoichiometry Material Balance A general Strategy for Solving Material Balance Problems Evaporation and Types of Evaporation Equipments Solving Material Balance Problems for Single Units Without Reaction The Chemical Reaction Equation and Stoichiometry  What is crystallization? Methods of crystallization SOLIDS DRYING BATCH DRYERS Limiting Reagents Reactive Systems Review Multiple Reactions Reactive Processes Recycle and Bypass Processes Bypass Stream Unsteady state energy and mass balances Absolute Humidity Humidity and its definition Humidity effects in dryers Applying Humidity In Calculations Inlet And Outlet Humidity Measurement And Control The Heat Capacities of Solids Mean Heat Capacity & Pressure Effect