Atoms and Atomic Structure
Particle Physics

Who discovered the electron and when?


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2009-11-03 19:25:25
2009-11-03 19:25:25

The electron is a fundamental subatomic particle that was identified and assigned the negative charge in 1897 by Sir John Joseph Thomson (J.J. Thomson) and his team of British physicists.


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democritus discovered the electron in 500bc

J.J.Thomson has discovered the electron in 1897

Electron was discovered in 1897 by J.J. Thomson.

Electron discovered by einstein probably that how fool

Cell are not discovered using electron microscopes.

J.J. Thomson discovered the electron by conducting the Cathode Ray Experiment.

Ernest Rutherford discovered the electron cloud model.

Modern scientists discovered it.

the electron was first discovered in 1897 by Joseph john Thomson and the proton was discovered in 1913 by ernest Rutherford

The year of the electron discovery is considered 1896.

J.J. Thomson is credited with the discovery of the electron.

J.J Thompson discovered the electron during his famous cathode ray tube experiment in 1897, but it was actually Niels Bohr who discovered the electron shell (by accident), performing an x-ray experiment in 1909.

jj Thomson discovered the electron in the early 1900s

The first discovered subatomic particle was the electron.

It was discovered by J.J. Thomson in 1897.-Ajlan Wasfi Khan

The electron was discovered by J.J. Thomson in 1897.

He discovered the electron

Its the electron! There short and sweet! Its the electron! There short and sweet!

Nuclear Stability was discovered in 1943 rght after the electron(1942)

The electron was discovered in 1897 by J. J. Thomson.

Charles Oatley in 1952 discovered the electron scanning microscope, but Max Knott created the first prototype of the SEM in 1935.

Answered by Bushra wali.The particles of the atom that is ;Electron,Proton,neutron are not discovered by the same person but they are discovered by different person. Discoverer of Electron.The electron which carry a negative charge is discovered by Joseph Jhon Thomson.Discoverer of Proton and Neutron'The proton is discovered by Rutherford where as neutron is discover by chadwick.

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