JEE Main & Advanced Chemistry The s-Block Elements Question Bank Critical Thinking

  • question_answer Calcium cyanamide on treatment with steam produce [Pb. PMT 2004]

    A) \[CaC{{O}_{3}}+N{{H}_{  3}}\]

    B) \[CaHC{{O}_{3}}+N{{H}_{3}}\]

    C) \[CaO+N{{H}_{3}}\]

    D) \[Ca{{(OH)}_{2}}+N{{H}_{3}}\]

    Correct Answer: A

    Solution :

    Calcium cyanamide on treatment with steam produce\[CaC{{O}_{3}}+N{{H}_{3}}\].  


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