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प्रश्न
Choose the correct option
Rutherford's alpha-particle scattering experiment discovered
विकल्प
Electron
Proton
Atomic nucleus
Neutron
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उत्तर
Atomic nucleus
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संबंधित प्रश्न
How does the existence of isotopes contradict Dalton’s atomic theory?
FILL IN THE BLANK
Amount of energy stored inside the ..................... is known as nuclear energy.
WRITE SHORT ANSWER
What is the central part of an atom known as?
ANSWER IN DETAIL
What are the various components of a nuclear power plant?
How was it shown that atom has empty space?
Which metal did rutherford select for his `alpha` particle scattering experiment and why?
What are nucleons? How many nucleons are present in phosphorus? Draw its structure.
Where is the nucleus of an atom situated?
Explain in brief – Lod Rutherford’s experiment which led to the discovery of the atomic nucleus.
‘Electrons revolve around the nucleus in fixed orbits or shells called energy levels’. State how these energy levels are represented.
