NEET2020Chemistry-Inorganic Chemistry
NEET 2020 Chemistry Oxoacids of Sulphur MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following oxoacid of sulphur has −O−O− linkage?
A
H₂S₂O₈, peroxodisulphuric acid
B
H₂S₂O₇, pyrosulphuric acid
C
H₂SO₃, sulphurous acid
D
H₂SO₄, sulphuric acid
Correct Answer
Option A
Detailed Explanation
H₂S₂O₈, peroxodisulphuric acid, contains a peroxide linkage (−O−O−) between the sulphur atoms.
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