Explanatory notes
… + H 2 O = RC(OH) 3 ). In practice, however, these do not exist in the free state, but they do give rise to stable … of the carboxyl group (–COOH) by an inorganic cation, for example, sodium, potassium, ammonium. They may be … A mobile, colourless liquid, giving off slight fumes when exposed to air; has an irritating odour and is caustic. Used …