Key term for AQA GCSE Chemistry, used in Alkenes, Alcohols and Carboxylic Acids.
An acidic substance, such as concentrated sulfuric acid, used to speed up esterification without being used up itself.
Acid catalyst appears in AQA GCSE Chemistry revision content for Organic chemistry, especially Alkenes, Alcohols and Carboxylic Acids and Carboxylic Acid Properties.
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