Chemistry
Chemistry, 29.11.2019 18:31, kylemartinez13

20 !

according to j. j. thompson’s hypothesis, what is a cathode ray?

a.
a stream of neutral particles
c.
a stream of positive particles
b.
a stream of negative particles
d.
a beam of light

answer
Answers: 1

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20 !

according to j. j. thompson’s hypothesis, what is a cathode ray?

a.

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