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प्रश्न
Multiple Choice Questions
The number of electrons in an atom is equal to number of
पर्याय
protons in a neutral atom
neutrons in a neutral atom
nucleons in a neutral atom
none of the above
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उत्तर
protons in a neutral atom
APPEARS IN
संबंधित प्रश्न
Give the following a suitable word/phrase.
The number of protons present in the nucleus of an atom.
Complete the table below by identifying A, B, C, D, E and F.
Tick the most appropriate answer
Which one of the following scientists put forward the theory regarding the extra-nuclear structure of the atom?
- James Chadwick
- John Dalton
- Rutherford
- Niels Bohr
ANSWER IN DETAIL
How are radioactive radiations useful in medicines ?
State Dalton's atomic theory.
State one major drawback of Rutherford's model.
Name the following:
The element which does not contain any neutron in its nucleus.
Choose the correct option
Rutherford's alpha-particle scattering experiment discovered
Explain in brief – Lod Rutherford’s experiment which led to the discovery of the atomic nucleus.
What is meant by the term nucleus
