Edexcel OLevel Chemistry revision notes

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Lesson

Lesson-27.1.4- know that esters are volatile compounds with distinctive smells and are used as food flavorings and in perfumes.

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Lesson-27.1.3- understand how to write the structural and displayed formulae of an ester, given the name or formula of the alcohol and carboxylic acid from which it is formed and vice versa.Previous Lesson-27.1.5- practical: prepare a sample of an ester such as ethyl ethanoate.Next