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  1. The acidic character of dioxides of members of oxygen family decreases in the order
    1. PoO2 > TeO2 > SeO2 > SO2
    2. TeO2 > PoO2 > SeO2 > SO2
    3. SO2 > SeO2 > TeO2 > PoO2
    4. SeO2 > SO2 > TeO2 > PoO2
Correct Option: C

NA



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