Q .     An aqueous solution containing `0.10`g `KIO_3` (formula weight = `214.0`) was treated with an excess of `KI` solution. The solution was acidified with `HCl`. The liberated `I_2` consumed `45.0` mL of thiosulphate solution decolourise the blue starch-iodine complex. Find the molarity of the sodium thiosulphate solution.


JEE 1998
A

`0.041 M`

B

`0.062 M`

C

`0.056 M`

D

`0.073 M`

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