NEET 2020 Chemistry question

Chemistry The p-Block Elements NEET 2020

Which of the following oxoacid of sulphur has −O−O− linkage ?

(A)HSO, sulphurous acid
(B)HSO, sulphuric acid
(C)HSO, peroxodisulphuric acidCorrect
(D)HSO, pyrosulphuric acid

Answer: (C)

Solution

Question ID VK-014630