Oh these oxidising agents
Chemistry
Level
2
Which of the following can oxidise a thiosulphate ion to tetrathionate ion?
Permanganate ion
Dichromate ion
Iodide
Chloride
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1 solution
here iodide is the weakest oxidising agent so it will oxidise thisulphate ion to tetrathionate ion.rest of them will oxidise it to sulphate ion