Join Examsbook
748 0

Q:

By whom Proton was discovered?

  • 1
    James Chadwick
  • 2
    Goldstein
  • 3
    Thomson
  • 4
    Rutherford
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Goldstein"

Previous Next

GK General Science Questions

Are you sure

  Report Error

Please Enter Message
Error Reported Successfully