In the test for iodine, when I 2 is treated with sodium thiosulphate, Na 2 S 2 O 3 : Na _…
Chemistry · NEET · NTA Exams — Redox Reactions
In the test for iodine, when I2 is treated with sodium thiosulphate, Na2S2O3:
\(\mathrm{Na}_{2} \mathrm{~S}_{2} \mathrm{O}_{3}+\mathrm{I}_{2} \longrightarrow \mathrm{NaI}+\ldots\)
- Na2S4O6
- Na2SO4
- Na2S
- Na3ISO4
Answer
(A) Na 2 S 4 O 6
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