BHU PMT BHU PMT (Screening) Solved Paper-2006

  • question_answer
    \[CaC{{N}_{2}}+C\]is called as:

    A)  urea

    B)  thomas slag

    C)   nitrolim

    D)  triple superphosphate

    Correct Answer: C

    Solution :

                     The mixture of calcium cynamide and carbon is called nitrolim. It is a fertilizer. \[Ca{{C}_{2}}+{{N}_{2}}\xrightarrow{{}}CaC{{N}_{2}}+C\]


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