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JEE Main202324 Jan 2023Evening ShiftChemistryChemical Bonding and Molecular StructureActual

Sum of π -bonds present in peroxodisulphuric acid and pyrosulphuric acid is

Correct answer

8

Step-by-step solution

The structure of peroxodisulphuric acid ( H 2 S 2 O 8 ) is Each sulphur is having 2 π bonds. Hence, total number of π -bonds in peroxydisulphuric acid is four. The structure of pyrosulphuric acid ( H 2 S 2 O 7 ) is Each sulphur is having 2 π bonds. Hence, total number of π -bonds in pyrosulphuric acid is four. So, sum of π bonds present = 4 + 4 = 8

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