2. Sample Papers
  3. Railways

Railways Sample Paper RRB (Group D) Sample Test Paper-8

  • question_answer
    The hydrogenation of the vegetables oils takes place in the presence of finely divided-

    A)  Aluminum        

    B)  charcoal

    C) (e) Silica           

    D)  nickel

    Correct Answer: D

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