History of jj thomson atomic model

Niels bohr atomic model

It was first proposed by J. J. Thomson in following his discovery of the electron in , and was rendered obsolete by Ernest Rutherford 's discovery of the atomic nucleus in The .
history of jj thomson atomic model

Rutherford atomic model

Rutherford’s discovery of the nucleus meant the atomic model needed a rethink.

J.j. thomson atomic model year

Chemistry and HistoryJ.
J.j. thomson plum pudding model
It was first proposed by J. J. Thomson in following his discovery of the electron in , and was rendered obsolete by Ernest Rutherford's discovery of the atomic nucleus in The model tried to account for two properties of atoms then known: that there are electrons, and that atoms have no net electric charge.