Question

The correct structural formula of butanoic acid is -

विकल्प

• \[\begin{array}{cc}
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{O}\phantom{..}\\
  |\phantom{....}|\phantom{....}|\phantom{....}||\phantom{..}\\
  \ce{H - C - C - C - C - OH}\\
  |\phantom{...............}\\
  \ce{H}\phantom{...............}\end{array}\]

• \[\begin{array}{cc}
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{O}\phantom{..}\\
  |\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}||\phantom{..}\\
  \ce{H - C - C - C - C - C - OH}\\
  |\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{...}\\
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}
  \end{array}\]

• \[\begin{array}{cc}
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}\\
  |\phantom{....}|\phantom{....}|\phantom{....}|\phantom{..}\\
  \ce{H - C - C - C - C - OH}\\
  |\phantom{....}|\phantom{....}|\phantom{....}|\phantom{..}\\
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{..}
  \end{array}\]

• \[\begin{array}{cc}
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{O}\phantom{..}\\
  |\phantom{....}|\phantom{....}|\phantom{....}||\phantom{..}\\
  \ce{H - C - C - C - C - OH}\\
  |\phantom{....}|\phantom{....}|\phantom{....}\phantom{..}\\
  \ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\phantom{...}
  \end{array}\]

Answer 1

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{O}\phantom{..}\\
|\phantom{....}|\phantom{....}|\phantom{....}||\phantom{..}\\
\ce{H - C - C - C - C - OH}\\
|\phantom{....}|\phantom{....}|\phantom{....}\phantom{..}\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\phantom{...}
\end{array}\]