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BlackZzzverrR [31]
3 years ago
8

Describe the experiment that Chadwick conducted which led to his discovery of the neutron.​

Chemistry
1 answer:
zlopas [31]3 years ago
7 0

Answer:

James Chadwick conducted an experiment where he assailed the element Beryllium with alpha particles that came from the radioactive decay of Polunium. The experiment results showed highly penetrating radiation emitted from the Beryllium. In this, Chadwick proposed that radiation consisted of uncharged particles, which were later founded as neutrons.

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<h3>∴ number of neutrons in an atom of oxygen of mass number 17, is 9.</h3>
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