MCQ
Which of following is correct ?
  • $\mathop {C{H_3} - C{H_2} - C{H_2} - N{H_2}}\limits_{{\rm{Functional \,isomers}}} $ , $CH_3-CH_2-NH-CH_3$
  • B
    $CH_3-NH_2, CH_3-NH-CH_3$,  $\begin{array}{*{20}{c}}
    {CH{  _3} - N - C{H_3}}\\
    |\\
    {\,\,\,\,\,\,\,C{H_3}\,}
    \end{array}$  Homologue
  • C
    $CH_3-NH_2 > CH_3-NH-CH_3 >$ $\begin{array}{*{20}{c}}
    {CH{  _3} - N - C{H_3}}\\
    |\\
    {\,\,\,\,\,\,\,C{H_3}\,}
    \end{array}$ Basic behaviour in gaseous phase
  • D
    $\mathop {\begin{array}{*{20}{c}}
    {CH{  _3} - N - C{H_3}}\\
    |\\
    {\,\,\,\,\,\,\,C{H_3}\,}
    \end{array}}\limits_{{\rm{Boiling point}}} >$ $CH_3-NH-CH_3 > CH_3-NH_2$

Answer

Correct option: A.
$\mathop {C{H_3} - C{H_2} - C{H_2} - N{H_2}}\limits_{{\rm{Functional \,isomers}}} $ , $CH_3-CH_2-NH-CH_3$
a

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