Which of the following carboxylic acids has t | vedclass

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(C) The boiling point of carboxylic acids is directly proportional to their molar mass due to the increase in van der Waals forces with increasing cha

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Acetic acid

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(C) The boiling point of carboxylic acids is directly proportional to their molar mass due to the increase in van der Waals forces with increasing chain length. Among the given options,the molar masses are: $CH_3COOH$ (Acetic acid) = $60 \ g/mol$ $CH_3CH_2COOH$ (Propionic acid) = $74 \ g/mol$ $CH_3CH_2CH_2COOH$ (Butyric acid) = $88 \ g/mol$ $CH_3CH_2CH_2CH_2COOH$ (Valeric acid) = $102 \ g/mol$ Since Acetic acid has the lowest molar mass,it has the lowest boiling point.

Which of the following carboxylic acids has the lowest boiling point?

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