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CaHeK987 [17]
3 years ago
12

How did j.j thomson's discovery affect the model of the atom?

Chemistry
1 answer:
Vadim26 [7]3 years ago
8 0
J.J Thompson, by carrying out a series of experiments with a cathode ray, realized that electric charge is composed of many smaller particles; particles that are also smaller than atoms. The experiment showed that these particles are mobile; therefore, he proposed the idea that electrons are mobile in the atom. The answer is C
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