[Science; v261; 1418-1423; 1993.] Crystallize definition is - to cause to form crystals or assume crystalline form. Upon adding more of the solid, a point eventually is reached beyond which no… Crystallization definition, the act or process of crystallizing.

Crystallization is a process of concentrating a solution to a supersaturated state to cause the formation of solid particles in a homogeneous phase. See more.

This process can be carried out by causing a physical change, like a change in temperature, or a chemical change like acidity. Iodine crystals are made of I 2 molecules held together in a crystal lattice by van der Waals forces. Recrystallization, also known as fractional crystallization, is a procedure for purifying an impure compound in a solvent. The process of crystallization involves adsorption of solutes at growing crystal surfaces or planes. Definition of Crystallization 1) Physical or chemical process or action which results in the formation of regularly-shaped, -sized, and -patterned solid forms known as crystals. The carbon atoms in diamond are held together in a covalent lattice by network covalent bonding.

Water of crystallization is also known as water of hydration or crystallization water. Other articles where Crystallization is discussed: separation and purification: Crystallization and precipitation: Crystallization is a technique that has long been used in the purification of substances. Crystallisation is a separation technique that is used to separate a solid that has dissolved in a liquid and made a solution.. Examples of Crystals Nonmetal Elements. Crystallization is the way that atoms gather to make tightly bonded or connected groups.It separates a solid from a liquid or sometimes from a gas. What is Crystallisation?.

How to use crystallize in a sentence. Chemistry. The method of purification is based on the principle that the solubility of most solids increases with increased temperature. The method chosen depends upon the type of mixture. Often, when a solid substance (single compound) is placed in a liquid, it dissolves. These forces are weak compared with covalent bonds, leading to a low melting point for iodine. In chemistry, recrystallization is a procedure for purifying compounds.The most typical situation is that a desired "compound A" is contaminated by a small amount of "impurity B". source: [Journal of Chemical Education; v71; 694-696; 1994.] There are various methods of purification that may be attempted (see Separation process), recrystallization being one of them.There are also different recrystallization techniques that can be used such as: Lessons on crystallization are taught early in a chemistry career: choose a solvent in which the desired compound is insoluble at lower temperature but soluble at higher temperature (and, ideally, impurities are always soluble), warm to dissolve the crude material, then cool to allow crystallization. Crystal salts containing water of crystallization are called hydrates. The solution is warmed in an open container, allowing the solvent to evaporate, leaving a saturated solution.

There are different ways to separate mixtures, for example by filtration, crystallisation, distillation or chromatography. Elements, Compounds and Mixtures. Crystallization is a natural process which happens when the materials solidify from a liquid, or as they precipitate out of a liquid or gas. Water of crystallization is defined as water that is stoichiometrically bound into a crystal.

Crystallization can be from a melt or from a solution, and can be natural or artificial.