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JEE Main 20178 AprilOnline
Exam
JEE Main
Year
2017
Date
8 April
Mode
Online
Subject
Chemistry
Chapter
p Block Elements (Group 15, 16, 17 & 18)

JEE Main 2017 · 8 April · Online · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

The number of S = O and S - OH bonds present in peroxodisulphuric...

The number of S=OS = O and S−OHS - OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are:The number of S = O and S - OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are:The number of S = O and S - OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are:

Options

  1. A(2and2)and(2and4)\left(2and2\right)and\left(2and4\right).
  2. B(4and2)and(4and2)\left(4and2\right)and\left(4and2\right).
  3. C(4and2)and(2and4).\left(4and2\right)and\left(2and4\right) .
  4. D(2and2)and(2and2).\left(2and2\right)and\left(2and2\right) .

Correct answer

B. (4and2)and(4and2)\left(4and2\right)and\left(4and2\right).

Step-by-step solution

As we know that, the peroxodisulfuric acid and pyrosulfuric acid are the examples of oxyacid and both contain sulfur oxygen and sulfur hydrogen bond. In the oxyacids, the oxygen is the main element.

Peroxodisulphuric acid

The number of S = O and S - OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are:

Pyrosulphuric acid

The number of S = O and S - OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are:

The number of S=O and S−OH bonds present in peroxodisulphuric acid and pyrosulphuric acid respectively are (4 and 2) and (4 and 2).

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