This document summarizes various experimental techniques for separating mixtures, including: 1. Solid-solid separation techniques like filtration, crystallization/evaporation, and dissolving/filtration. 2. Solid-liquid separation techniques like sublimation, dissolving/filtration, and simple distillation. 3. Liquid-liquid separation techniques like using a separating funnel and fractional distillation. It also briefly discusses paper chromatography for separating mixtures based on solubility in a solvent.