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प्रश्न
Name the scientist who discovered electron.
उत्तर
J. J. Thomson discovered electron (e-).
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संबंधित प्रश्न
J.J. Thomson proposed that the nucleus of an atom contains only nucleons.
Which subatomic particle was discovered by : Thomson?
(a) Describe Thomson's model of the atom. Which subatomic particle was not present in Thomson's model of the atom?
The first model of an atom was given by :
What is the difference in the atomic models of Thomson and Rutherford?
Give scientific reason.
Atom is electrically neutral.
Draw a neat labelled diagram.
Thomson's atomic model
J.J Thomson’s atom model is also called as ______.
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:
