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  • I2O Compound Name: Understanding Iodine(I) Oxide
    The compound I₂O is called iodine(I) oxide or diiodine monoxide. Here's why:

    * Iodine (I): The Roman numeral (I) indicates that iodine has a +1 oxidation state in this compound.

    * Oxide: The oxygen atom has a -2 oxidation state.

    * Diiodine: The prefix "di-" indicates that there are two iodine atoms in the molecule.

    It's important to note that this compound is not very stable and exists only in the gaseous phase.

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