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NEET Sample Paper NEET Sample Test Paper-64

  • question_answer
    Which of the following can adsorb largest volume of hydrogen gas?

    A) Finely divided platinum   

    B) Finely divided nickel

    C) Colloidal palladium

    D) Colloidal platinum

    Correct Answer: C

    Solution :

    Order of adsorption of \[{{H}_{2}}\] (occlusion) is Colloidal palladium > Palladium > Platinum > Gold > Nickel


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