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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.
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.
On the basis of Thomson's model of an atom explain how an atom as a whole is neutral.
How can we prove that the electrons carry a negative charge?
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:
