Question

The structure of pyrosulphuric acid is

Options

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

• \[\begin{array}{cc}
  \ce{O}\\
  ||\\
  \ce{HO - S - OH}\\
  ||\\
  \ce{O}\\
  \end{array}\]

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

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

Answer 1

The structure of pyrosulphuric acid

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