s-Block ElementsHard
Question
The principal products obtained on heating iodine with concentrated caustic soda solution is :
Options
A.NaIO + NaI
B.NaIO + NaIO3
C.NaIO3 + NaI
D.NaIO4 + NaI
Solution
NaOH + I2 → NaIO3 + NaI, with dilute NaOH, NaI and NaOI are formed.
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