everyday science MCQ #3877

Proton was discovered by:

everyday science MCQ #3877

  1. Question 1

    Q1. Proton was discovered by:

    • A) J.J. Thomson
    • B) Chadwick
    • C) Goldstein
    • D) None of these

    Answer: Goldstein

    Explanation: Goldstein is the scientifically accurate choice. The concept tested here is core everyday science for MDCAT, ECAT, and general ability papers.