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प्रश्न
Which sub-atomic particle was discovered by Goldstein.
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उत्तर
Goldstein discovered protons.
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संबंधित प्रश्न
Name the positively charged particle present in the atoms of all the elements.
All the gases from cathode rays anode rays when electricity is passed through them :
What does the formation of anode rays tell us about the atoms?
Why are anode rays also called as 'canal rays'?
Name the sub-atomic particle whose charge is +1.
Explain the following:
Mass of an atom is concentrated inside the nucleus of the atom.
Define: Electron
Represent a proton ‘p’ in term of its symbol showing the subscript and superscript value.
Write the properties of anode rays.
Is it possible for the atom of an element to have one electron, one proton and no neutron. If so, name the element.
A proton can be defined as a ______.
