Question

\[\begin{array}{cc}
\ce{CH3-CH-CH=CH2 + HBr -> A}\\
|\phantom{.....................}\\
\ce{CH3}\phantom{..................}
\end{array}\]

'A' is:

विकल्प

• \[\begin{array}{cc}
  \ce{Br}\phantom{.....}\\
  |\phantom{......}\\
  \ce{CH3-C-CH2-CH3}\\
  |\phantom{......}\\
  \ce{CH3}\phantom{....}
  \end{array}\]

• \[\begin{array}{cc}
  \ce{CH3-CH-CH-CH3}\\
  \phantom{}|\phantom{.....}|\phantom{..}\\
  \phantom{.}\ce{Br}\phantom{...}\ce{CH3}\phantom{}
  \end{array}\]

• \[\begin{array}{cc}
  \ce{CH3-CH-CH2-CH2Br}\\
  |\phantom{..........}\\
  \ce{CH3}\phantom{........}
  \end{array}\]

• \[\begin{array}{cc}
  \ce{BrCH2-CH-CH2-CH3}\\
  |\phantom{......}\\
  \ce{CH3}\phantom{....}
  \end{array}\]

Answer 1

\[\begin{array}{cc}
\ce{Br}\phantom{.....}\\
|\phantom{......}\\
\ce{CH3-C-CH2-CH3}\\
|\phantom{......}\\
\ce{CH3}\phantom{....}
\end{array}\]