Search results
We did not find results for: j. j. thomson plum pudding.
Check spelling or type a new query.
Yahoo Web Search
- Plum pudding model
Scientific model of the atom first proposed by J. J. Thomson in 1904
The plum pudding model is an obsolete scientific model of the atom. It was first proposed by J. J. Thomson in 1904 following his discovery of the electron in 1897, but before Ernest Rutherford discovered the atomic nucleus in 1911. The model tried to account for two properties of atoms then known: that there are electrons and that atoms have no net electric charge. Wikipedia
Searches related to j. j. thomson plum pudding
