Iodine can be obtained from NaI solution by the action of:
A
chlorine
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B
bromine
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C
soluble chloride
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D
soluble bromine
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Solution
The correct options are A chlorine B bromine The iodine can be obtained by reacting chlorine or bromine by NaI. This is because the electronegativity of chlorine and bromine is more than the iodine and also the reactivity of chlorine and bromine is more than the iodine.