Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-22

  • question_answer
    Which of the following element has maximum atomic number

    A)  Na                  

    B)  S     

    C)  O        

    D)  Cl

    Correct Answer: D


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