How did the results of J. J. Thompson's experiments change how scientists thought about atoms?

Question

Chemistry

Haylie Norris

14 February, 14:43

How did the results of J. J. Thompson's experiments change how scientists thought about atoms?

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Answers (1)

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Timothy Browning · Answer 1

Answer: The experiments of J. J. Thompson showed that all atoms contained negatively charged subatomic particles or electrons.

Explanation:

He used cathode ray tubes for this experiment, thus proving the theory mentioned above. This British scientist has discovered that particles in cathode rays also have a thousand times smaller mass than any known atom. He was awarded the 1906 Nobel Prize for his contribution to science.