2. Solved Papers
  3. Manipal Medical

Manipal Medical Manipal Medical Solved Paper-2002

  • question_answer
    The compound that does not produce blue colour in Lassaignes test is:

    A)  urea             

    B)  hydrazine

    C)  aniline           

    D)  glycine

    Correct Answer: B

    Solution :

     Formation of blue colour in Lassaignes test is a test for nitrogen atom. Hydrazine\[(N{{H}_{2}}N{{H}_{2}})\]does not respond to this test because it has no carbon content.


You need to login to perform this action.
You will be redirected in 3 sec spinner