JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Critical Thinking Surface Chemistry

  • question_answer
    Identify the gas which is readily adsorbed by activated charcol [KCET 2004]

    A)            \[{{N}_{2}}\]                        

    B)            \[S{{O}_{2}}\]

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

    D)            \[{{O}_{2}}\]

    Correct Answer: B

    Solution :

               Easily liquefiable gases like \[S{{O}_{2}},N{{H}_{3}},C{{O}_{2}}\]are adsorbed to a greater extent than the elemental gases like \[{{N}_{2}},{{O}_{2}},{{H}_{2}}\].


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