When barium reacts with iodine, barium ions, Ba²⁺, and iodide ions, I^-, are formed. In this reaction, iodine atoms

Name: When barium reacts with iodine, barium ions, Ba 2+ , and iodide ions, I - , are formed. In this reaction, iodine atoms
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Quizplus · Accepted Answer

Iodine atoms gain electrons to form iodide ions, as indicated by the negative charge on the iodide ions (I^-). This is a reduction process where iodine goes from 0 oxidation state in elemental form to -1 in the iodide ion.

When Barium Reacts with Iodine, Barium Ions, Ba2+, and Iodide

When Barium Reacts with Iodine, Barium Ions, Ba²⁺, and Iodide