In the reaction 2KI + F2 x 2 KF + I2, which is oxidized?

A) I-

B) K+

C) F2

D) F-

E) I2

1 Answer

  • 6 years ago
    Favorite Answer

    A) The oxidation number of I goes from -2 to 0. That is, it increases. That is one definition of oxidation.

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