A) sea weeds
B) caliche
C) carnallite
D) iodine never exists as sodium iodate
Correct Answer: B
Solution :
Caliche is an ore of iodine, which is \[NaN{{O}_{3}}+NaI{{O}_{3}}\]. Iodine is mainly extracted from this ore by Kelps process.You need to login to perform this action.
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