NEET Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Self Evaluation Test - Surface Chemistry

  • question_answer
    Which of the following gas molecules have maximum value of enthalpy of physisorption?

    A) \[{{C}_{2}}{{H}_{6}}\]                      

    B) Ne  

    C) \[{{H}_{2}}O\]            

    D) \[{{H}_{2}}\]

    Correct Answer: C

    Solution :

    [c] The more the liquefiable nature of a gas, the more is the enthalpy of adsorption. Water is more liquefiable.


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