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Atomic Structure: Discovery of the Neutron
To see all my Chemistry videos, check out http://socratic.org/chemistry We know that there are protons and neutrons in the nucleus of an atom. How was the neutron discovered? James Chadwick found that atoms of Boron, Beryllium and Lithium released neutrons when they are bombarded with alpha particles. These neutrons cause protons to be ejected ...
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