Crystallising
Crystallising refers to the process of forming crystals from a liquid, typically through cooling or evaporation. This natural phenomenon occurs when molecules in a solution arrange themselves in a repeating pattern to create solid structures with defined geometrical shapes. Crystallising can be observed in various substances such as minerals, salts, sugars, and even proteins. This process is essential in many industries, including pharmaceuticals, food production, and materials science, where the purity and structure of crystals play a crucial role in the final product's quality and properties.