
- A

- B

- ✓

- D








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$\begin{array}{l}
C{H_3} - C{H_2} - N{H_2}\\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,{\rm{(I)}}
\end{array}$
$\begin{array}{l}
Ph - C{H_2} - N{H_2}\\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,{\rm{(II)}}
\end{array}$
$\begin{array}{l}
Ph - N{H_2}\\
\,\,\,\,\,\,\,\,\,{\rm{(III)}}
\end{array}$
Correct order of their basic strength is

This polymer $(B)$ is obtained when acetone is saturated with hydrogen chloride gas, $B$ can be
Statement $(I)$ : $p-$nitrophenol is more acidic than $m-$nitrophenol and $o-$nitrophenol.
Statement $(II)$ : Ethanol will give immediate turbidity with Lucas reagent.
In the light of the above statements, choose the correct answer from the options given below :
