Chemistry, asked by aryanverma123456781, 1 year ago

how was charge and mass of the electron determined?

Answers

Answered by VBAYUSH
0
See charge and Mass of electron was determined by a series of scientists working on cathode rays..
J.J. Thompson determined the Charge/Mass ratio of Electron Which was
=1.75×10^10 Coloumb/kg

Milikian conducted an experiment with an oil drop and determined the total charge of an electron which was
=1.6×10^-19 Coloumb

By putting the value of Charge in the Ratio given by J.J Thompson we can get the mass of electron which is
=9.1×10^-31kg
Hope you got your Answer....



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