Question

in which year JJ Thomson identified electron

Answer 1

⏩ In the year 1897


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Answer 2

Bonjour, there your answer is ___,


$answer$

⏩ J. J. Thomson identified electrons in 1897 by the discovery of cathode rays.

▶ The formation of cathode rays show that one of the sub-atomic particles present in all atoms are the negatively charged particles.




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