Q. Who discovered electron?

  • (A) J. chadwick
  • (B) Ernest Rutherford
  • (C) J.J.Thomson
  • (D) E.Goldstein
✅ Correct Answer: (C) J.J.Thomson

Published by Kirti ⭐ 10.45K Points at 01-Jan-2022 07:25 am in Chemistry

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