Match LIST I with LIST II. List I A. Camphor from solid sodium chloride B. Different pigments from an extract of flower petals C. Acetone and water mixture D. Butter from cream List II 1. Chromatography 2. Distillation 3. Centrifugation 4. Sublimation

Distillation

• The selective boiling and subsequent condensation of a component in a liquid mixture is referred to as distillation.
• It is a method of separation that can be used to either make a component in the mixture more concentrated or to extract (almost) pure components from the mixture.
• The mixture of acetone and water is separated using simple distillation. These liquids have a large difference in their boiling points. The boiling point of acetone is 560C, whereas that of water is 100C.

Chromatography

• Chromatography is a laboratory method for separating a mixture into its component parts in chemical analysis.
• The mobile phase, which is a gas or liquid fluid solvent, transports the mixture through a system (a column, capillary tube, plate, or sheet) on which a stationary phase material is fixed.
• The pigments from an extract of flower petals can be separated by the process of chromatography.

Sublimation

• Sublimation refers to the transition or transformation of substances from one state to another, such as from a solid to a gas, which is referred to as a "passage."
• At a temperature and pressure below the substance's triple point, this is an endothermic phase transition.

Centrifugation

• The mechanical process of centrifugation uses the centrifugal force to separate particles from a solution based on their size, shape, density, medium viscosity, and rotor speed.
• The denser parts of the mixture move away from the centrifuge's axis, while the lighter parts move toward it.