JCECE Medical JCECE Medical Solved Paper-2006

  • question_answer
    \[\text{N}{{\text{H}}_{\text{3}}}\]is absorbed by:

    A)  ozone         

    B) \[\text{CaO}\]

    C)  pyrargallol    

    D) \[\text{CaC}{{\text{l}}_{\text{2}}}\]

    Correct Answer: D

    Solution :

     \[\text{CaC}{{\text{l}}_{\text{2}}}\]absorbs ammonia gas to form an addition compound\[\text{CaC}{{\text{l}}_{\text{2}}}\text{.8N}{{\text{H}}_{\text{3}}}\text{.}\] \[CaC{{l}_{2}}+8N{{H}_{3}}\xrightarrow{{}}CaC{{l}_{2}}.8N{{H}_{3}}\]


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