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  • Mercury Oxide Formulas: HgO and Hg₂O Explained
    Here's the breakdown of mercury oxides:

    * Mercury(I) oxide (Mercurous oxide):

    * Formula: Hg₂O

    * Explanation: Mercury(I) ions have a +1 charge (Hg⁺). Oxygen has a -2 charge (O⁻²). To balance the charges, you need two mercury(I) ions for every oxygen atom.

    * Mercury(II) oxide (Mercuric oxide):

    * Formula: HgO

    * Explanation: Mercury(II) ions have a +2 charge (Hg²⁺). Oxygen has a -2 charge (O⁻²). The charges are already balanced, so you need one mercury(II) ion for every oxygen atom.

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