Which among the following has the lowest boil | vedclass

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(D) The boiling point of carboxylic acids increases with an increase in molar mass due to stronger intermolecular forces (hydrogen bonding and van der

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Formic acid

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(D) The boiling point of carboxylic acids increases with an increase in molar mass due to stronger intermolecular forces (hydrogen bonding and van der Waals forces). Among the given compounds,the molar masses are: $1$. Formic acid $(HCOOH)$: $46 \ g/mol$ $2$. Acetic acid $(CH_3COOH)$: $60 \ g/mol$ $3$. Butyric acid $(C_3H_7COOH)$: $88 \ g/mol$ $4$. Valeric acid $(C_4H_9COOH)$: $102 \ g/mol$ Since Formic acid has the lowest molar mass,it has the lowest boiling point.

Which among the following has the lowest boiling point?

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