MCQ
The distribution law is applied for the distribution of basic acid between
- AWater and ethyl alcohol
- BWater and sulphuric acid
- ✓Water and amyl alcohol
- DWater and liquor ammonia
$(i)$ The temperature must remain constant throughout the experiment.
$(ii)$ The two liquids (solvents) should be mutually immiscible.
$(iii)$ The amount of the solute added should be small i.e. the solution should be diluted.
$(iv)$ The solute must have the same molecular state in both the solvents. as all these conditions are satisfied by water and Amyl alcohol thus the correct answer is $B$.
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$Me_2CHCH_2NHCH_2CH_2Me $ $\xrightarrow[\begin{smallmatrix}
(ii)\,A{{g}_{2}}O \\
(iii)\,\Delta
\end{smallmatrix}]{(i)\,C{{H}_{3}}-I(excess)}$ Product
$\,\begin{array}{*{20}{c}}
{C{H_3} - CH - C{H_2} - CH - C{H_2} - C{H_3}}\\
{\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}\\
{\,\,\,\,\,\,\,\,\,Br\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,Br\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}
\end{array}$ $\xrightarrow[{heat}]{{KOH,\,C{H_3}OH}}$