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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 ene 1932 año - James Chadwick Publishes "The Existence of a Neutron"
Añadido al timeline:
Atomic Model Timeline
By
Conrad
2 feb 2020
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238
fecha:
1 ene 1932 año
Ahora mismo
~ 93 years ago
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