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  • IMAT 2015 Chemistry Q51

  • Ari Horesh

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    June 18, 2021 at 6:39 pm
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    Which two of the following oxides would NOT give acidic solutions in water?
    CO, CO2, SO2, NO
    NO and SO2
    NO and CO2
    CO and SO2
    CO and CO2
    CO and NO

  • Paris Pitsinikos

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    June 18, 2021 at 6:52 pm
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    Metal oxides are basic. Non metal oxides are acidic. Metalloid oxides are amphoteric. The exceptions to this rule are NO and CO that give neutral oxides. Thus, the answer is ‘E’.

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