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Ira Lisetskai [31]
3 years ago
10

Why was the cathode ray experiment important? Science

History
1 answer:
Tems11 [23]3 years ago
7 0

Answer:

J.J. Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons. Thomson proposed the plum pudding model of the atom, which had negatively-charged electrons embedded within a positively-charged "soup."

Explanation:

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