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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
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è stato aggiornato 6 mesi fa
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Tara Guo
good good
6 mesi fa
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Eventi
The Greek philosopher Democritus introduced the concept of the atom.
British physicist John Dalton proposed the atomic theory
British physicist Thomson confirmed that cathode rays, the high-speed streams of electrons released on cathode materials
British physicist Rutherford's alpha particle scattering experiments revealed that atoms have protons
Niels Bohr built on the Rutherford model, he proposed quantized orbitals for electrons outside the nucleus and solved the problem of stability of atomic structure
Werner Heisenberg published the Uncertainty Principle, which states that it is impossible to simultaneously localize the momentum and position of a particle
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