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Banking Chemistry Some Important Man-Made Materials Question Bank Some Important Man-Made Materials

  • question_answer
    The aqueous solution of one of the following vitamins is dark in colour

    A)  \[{{B}_{1}}\]                          

    B)  \[{{B}_{2}}\]

    C)  \[{{B}_{6}}\],                         

    D)  \[{{B}_{12}}\]  

    Correct Answer: D

    Solution :

     The aqueous solution of vitamin \[{{B}_{12}}\] is dark in colour.


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