Identify the reason for the highest boiling p | vedclass

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Question

(D) $1$. Carboxylic acids $(R-COOH)$ exhibit higher boiling points than alcohols, aldehydes, ketones, and alkanes of comparable molecular masses.$2$.

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Formation of intermolecular hydrogen bonding

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(D) $1$. Carboxylic acids $(R-COOH)$ exhibit higher boiling points than alcohols, aldehydes, ketones, and alkanes of comparable molecular masses.$2$. This is due to the presence of extensive intermolecular hydrogen bonding between the carboxylic acid molecules.$3$. In the vapor phase, carboxylic acids often exist as stable dimers held together by two intermolecular hydrogen bonds.$4$. This strong association requires more energy to break, resulting in a higher boiling point.

Identify the reason for the highest boiling point of $R-COOH$ as compared to alkanes, ethers, alcohols and aldehydes.

Similar Questions

Arrange these carboxylic acids in decreasing order of ease of esterification with $CH_3OH/H^{+}$:
$(I)$ $CH_3-CH(CH_3)-COOH$
$(II)$ $CH_3-CH(CH_3)-CH_2-COOH$
$(III)$ $CH_3-C(CH_3)_2-COOH$
$(IV)$ $(CH_3-CH_2)_3C-COOH$

Hydrolysis of acetamide produces

In the reaction sequence:
$CH_3-CH(OH)-COOH$ $\xrightarrow{\Delta } [Y]$
$[Y]$ will be:

Which compound has the highest value of $pK_a$?

When sodium bicarbonate $(NaHCO_3)$ is added to an organic compound, brisk effervescence is evolved. This indicates the presence of which functional group?

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