Plum Pudding Model For Sale

By: Caroline Thomas

Plum Pudding Model

The Plum Pudding Model was created by J.J Thomson in 1904.
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The Plum Pudding Model

In this model, the atom is composed of electrons surrounded by a soup of positive charge to balance the electrons' negative charges, like negatively charged "plums" surrounded by positively charged "pudding".

The discovery of the Plum Pudding Model

J.J Thomson found the electron while exploring cathode rays. The model of the atom looked like a molecule full of negative charges.


This model only cost $100!!! Who wouldn't want to buy the Plum Pudding Model?