Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-35

  • question_answer
    The chloroform is kept in the coloured bottle or container because it directly reacts with air and light and forms a toxicated substance

    A)  phosphine        

    B)  phosgene

    C)  mustard gas     

    D)  CO

    Correct Answer: B


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