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Neutrons were discovered by

Options

  1. AJames Chadwick
  2. BErnest Rutherford
  3. CJ. J. Thomson
  4. DJohn Dalton

Correct answer

A. James Chadwick

Step-by-step solution

Neutrons are subatomic particles that reside inside the nucleus of an atom along with proton. It contains neutral charge and 1 a.m.u. . Neutrons were discovered by James Chadwick in 1932.

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