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प्रश्न
Name the scientist who discovered electron.
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उत्तर
J. J. Thomson discovered electron (e-).
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संबंधित प्रश्न
On the basis of Thomson’s model of an atom, explain how the atom is neutral as a whole.
J.J. Thomson proposed that the nucleus of an atom contains only nucleons.
What is the difference in the atomic models of Thomson and Rutherford?
Draw a neat labelled diagram.
Thomson's atomic model
Which sub-atomic particle was discovered by Thomson?
Who discovered the existence of the negatively charged particles is an atom?
J.J Thomson’s atom model is also called as ______.
______ compared an atom to a watermelon.
J.J. Thomson proposed that an atom consists of positively charged sphere in which the electrons are embedded.
If the Thomson model of the atom was correct, then the result of Rutherford's gold foil experiment would have been:
