SATHEE: The P Block Elements Ques 31

The P Block Elements Ques 31

31. Which of the following oxoacid of sulphur has - $O-O$ - linkage?

[2020]

(a) $H_2 SO_4$, sulphuric acid

(b) $H_2 S_2 O_8$, peroxodisulphuric acid

(c) $H_2 S_2 O_7$, pyrosulphuric acid

(d) $H_2 SO_3$, sulphurous acid

Show Answer

Solution:

(b)O=S(=O)(O)OOS(=O)(=O)O

Peroxosulphuric acid is also known as Marshall’s acid and is one of the most powerful peroxy acid oxidant.

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The P Block Elements

The P Block Elements Ques 31

31. Which of the following oxoacid of sulphur has - $O-O$ - linkage?

Solution:

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