The plum pudding model is model of atomic structure proposed by J.J.Thomson in the late 19th century.
Thomson had discovered that atoms are composite objects made of pieces with positive and negative charge and that negatively charged electrons within the atom were very small compared to the entire atom.
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Answer:
This model was proposed by J. J. Thomson. According to this model, the atom is made of a positively charged sphere with the electrons embedded in it just like a pudding. However, it failed to explain how the electrons deon't neutralise with the positively charged sphere.
Answer:
The plum pudding model is model of atomic structure proposed by J.J.Thomson in the late 19th century.
Thomson had discovered that atoms are composite objects made of pieces with positive and negative charge and that negatively charged electrons within the atom were very small compared to the entire atom.