The term Radioactivity was first used by-

1)Henry Becquerel

2)Marie Curie

3)Rutherford

4)de Broglie


  • : 476
  • : 12
    Previous Next

    Henry Becquerel

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

  • Exam: intelligence bureau 2013





    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