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MEDIUMMCQ SINGLENEET ChemistryInorganic Chemistryp -Block Elements (group 15-18)O and O

Which of the following elements can have both positive and negative oxidation states?

A.Fluorine

B.Iodine✓ Correct

C.Lithium

D.Helium

Explanation

4 H1 -1 H1O +7

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