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NEET-XII-Chemistry

Previous Year Paper year:2020

divided into subjects -
  • #99
    On electrolysis of dil.sulphuric acid using
    Platinum (Pt) electrode, the product obtained at
    anode will be :
    (1) Hydrogen gas
    (2) Oxygen gas
    (3) H2S gas
    (4) ``\ce{SO2}`` gas
    digAnsr:   2
    Ans : 2