In modern periodic table the group number is-

1)15

2)16

3)17

4)18


  • : 513
  • : 3
    Previous Next

    18

    Suggest other answer
    Login to Discuss/suggest the answer...

  • Exam: Periodic Table QUESTIONS





    Close(X)
    Subscribe here for free mock test on IAS PCS SSC and other competitive exam. Signup here to get SSC CGL Solution and main exam study material