A) Sea weeds
B) Caliche
C) Carnallite
D) Iodine never exists as sodium iodate
Correct Answer: B
Solution :
Caliche is crude chile salt petre \[(NaN{{O}_{3}})\] which contains about 0.02% iodine as sodium iodate \[(NaI{{O}_{3}})\].You need to login to perform this action.
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