14 ene 1908 año - Jean Baptiste Perrin
Descripción:
- Proved several scientific theories including the Brownian motion and atomic nature of matter. - - He also determined the Avogadro’s number and electric charge of cathode rays through his studies.
- Discovered sedimentation equilibrium.
Añadido al timeline:
fecha:
14 ene 1908 año
Ahora mismo
~ 117 years ago
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