6 maio 1897 ano - J.J. Thompson's Model
Descrição:
J.J. Thompson's Model discovered that atoms had charge, by discovering the presence of negatively charged electrons, and likened the model of the atom to that of a plum pudding, where the fruit were the electrons and the dough were the positive charge holding them together.Adicionado na linha do tempo:
Data:
6 maio 1897 ano
Agora
~ 127 years ago
