1 ene 1904 año - JJ Thomson's Atomic Theory
Descripción:
In 1904, Thomson created a model called the "Plum Pudding Model." This model consisted of a spherically shaped atom composed of uniformly distributed positive charge in which the negatively charged electrons resided. He created this model after experimenting with a cathode ray tube to find that electrons were negative.
Añadido al timeline:
atomic theory 3
fecha:
Fotos:
![]()
