JEE Mains 27-July-2022 Shift 2 Solved Paper

Section: Chemistry

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Question : 69 of 90

Marks: +1, -0

In neutral or alkaline solution, MnO4−oxidises thiosulphate to :

[27-Jul-2022-Shift-2]

S2O72−
S2O82−
SO32−
SO42−

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