Water

2-methyl-2-chloropropane is produced by the reaction of concentrated hydrochloric acid with 2-methyl-propan-2-ol. The product is then purified by solvent extraction and simple distillation.

Coagulation is the process by which blood forms clots

Fractional distillation is used to separate a mixture of two or more fluids that at two different boiling points. Heating the mixtures and partially condensating the vapors are both parts of this process.

This video provides an animated explanation of the formation of polyamides from dicarboxylic acids and diamines. The process is known as condensation polymerisation - forming water molecules together with polyamide molecules. In accompanying videos I look at the formation of nylon and at polyesters, including terylene.

A calorimeter is an object used for calorimetry, or the process of measuring the heat of chemical reactions or physical changes as well as heat capacity

This video provides an animated explanation of the formation of the polyamide nylon-6,6 from a diamine (1,6-diaminohexane) and a dicarboxylic acid (hexane-1,6-dioc acid). The process is known as condensation polymerisation - forming water molecules together with polyamide molecules. In an accompanying video I look at the formation of the polyester terylene.

Distillation is the separating of mixtures in a boiling water and is not a chemical reaction. In this video lesson, Mr. Scullion will be demonstrating a simple distillation.

This video was recorded to accompany my video on "Steam Distillation". It explains what is happening when water boils and when an immiscible mixture of water and phenylamine boils. It then goes on to demonstrate the use of ice to boil water in an enclosed space - providing a simplified explanation based on the combined gas equation. Your contributions to the explanation will be appreciated. Please add them in the space below.

This video reviews the three main types of intermolecular force by way of explaining the boiling points of aldehydes and ketones and their solubility in water. It looks at van der Waals forces, dipole-dipole forces and hydrogen bonding.