31 déc. 1903 - Thomson discovered electrons (which he called 'corpuscles") in atoms in 1897, for which he won a Nobel Prize. He subsequently produced the 'plum pudding' model of the atom. It shows the atom as composed of electrons scatterec throughout a spherical cloud of positive charge
Ajouté au bande de temps:
Date:
31 déc. 1903
Maintenaint
~ Il y a 120 ans
