Question

describe the cathode Ray experiment which led to the discovery of electrons in a discharge tube​

Answer 1

Answer:

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

Explanation:

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Answer 2

CATHODE RAY TUBE IS IS USED IN MAKING LED LIGHTS. WHEN IT WAS IN CONTACT WITH AIR FORMS ELECTRONS GIVING IT A CHARGE.

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