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(B) The boiling points of organic compounds depend on the strength of intermolecular forces,primarily hydrogen bonding.$(III)$ Carboxylic acids $(CH_3

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$III > I > II$

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(B) The boiling points of organic compounds depend on the strength of intermolecular forces,primarily hydrogen bonding.$(III)$ Carboxylic acids $(CH_3CH_2CH_2COOH)$ form strong intermolecular hydrogen bonds,often existing as dimers,leading to the highest boiling point.$(I)$ Alcohols $(CH_3CH_2CH_2CH_2OH)$ also exhibit intermolecular hydrogen bonding,but it is generally weaker than that of carboxylic acids.$(II)$ Aldehydes $(CH_3CH_2CH_2CHO)$ possess dipole-dipole interactions but lack hydrogen bonding,resulting in the lowest boiling point among the three.Therefore,the correct order is: $(III) > (I) > (II)$.

Column-$I$ (Acid)	Column-$II$ (Formula) and Column-$III$ ($IUPAC$ Name)
$(A)$ Adipic acid	$(ii)$ $HOOC(CH_2)_4COOH$ ; $(y)$ Hexanedioic acid
$(B)$ Carballylic acid	$(iii)$ $HOOC-CH_2-CH(COOH)-CH_2-COOH$ ; $(n)$ Propane-$1,2,3$-tricarboxylic acid
$(C)$ Phthalic acid	$(i)$ $1,2-C_6H_4(COOH)_2$ ; $(x)$ Benzene-$1,2$-dicarboxylic acid
$(D)$ Glutaric acid	$(iv)$ $HOOC(CH_2)_3COOH$ ; $(m)$ Pentanedioic acid

Arrange the following compounds in the correct order of their boiling points:
$(I) \, CH_3CH_2CH_2CH_2OH$
$(II) \, CH_3CH_2CH_2CHO$
$(III) \, CH_3CH_2CH_2COOH$

Similar Questions

Identify the product $Y$ in the following reaction sequence:
$Benzene + CH_3CH_2CH_2Cl$ $\xrightarrow{AlCl_3} X$ $\xrightarrow{KMnO_4} Y$

$CH_3CH_2COOH$ $\xrightarrow{P_2O_5}$ $X$ $\xrightarrow{H_2O}$ $Y$ $\xrightarrow{SOCl_2}$ $Z$
Identify $X$,$Y$ and $Z$.

The major product of the following reaction sequence is

Saponification (basic hydrolysis) of $C_6H_5-CO-^{18}OCH_3$ will yield. [$^{18}O$ = mass $-18$ isotope of oxygen]

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Arrange the following compounds in the correct order of their boiling points:$(I) \, CH_3CH_2CH_2CH_2OH$$(II) \, CH_3CH_2CH_2CHO$$(III) \, CH_3CH_2CH_2COOH$