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Science - physics

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Question:

What was the plum pudding model replaced with?

Author: Alana Ray



Answer:

The plum pudding model was replaced with the nuclear model that shows an atom with mainly empty space, in the centre is a tiny positive nucleus containing almost all the mass and around the edge are the negative electrons. But after Niels Bohr discovered energy levels orbit the nucleus at specific areas energy levels in rings became part of the particle model.


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Author

Alana Ray
Alana Ray