Question

The particle of_______rays has constant charge by mass ratio. chemistry​

Answer 1

Sir J.J. Thomson show that the value of

m

e

for a cathode ray particle was the nature of gas used in the discharge tube and the nature of the material of which the cathode was made. this proves that all the constituent particles of cathode rays are identical. this also proves that these particles are the universal constituent of all the atoms of all matter. This shows that the charge of an electron is same...

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