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The existence of a positively charged nu...

The existence of a positively charged nucleus in an atom was discovered by

A

Thomson

B

Rutherford

C

Maxwell

D

Bohr

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The correct Answer is:
B
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NIKITA PUBLICATION-ATOMS, MOLECULES AND NUCLEI-MCQs
  1. Which of the following statement is correct in case of Thomson's atom ...

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  2. The nuclear model of atom was given by

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  3. The existence of a positively charged nucleus in an atom was discovere...

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  4. According to Rutherford, the positively charged nucleus of the atom ha...

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  5. According to Rutherford, electrons revolve in a circular orbit around ...

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  6. According to classical theory, Rutherfor'd atom model is

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  7. Rutherford's atomic model was unstable because

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  8. The electrons of Rutherford's model would be expected to lose energy b...

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  9. The nuclear structure of the atom was discovered by Rutherford by bomb...

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  10. The scattering of alpha-particles by metal foil can be explained by

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  11. Rutherford's experiment of scattering of alpha-particles shows that at...

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  12. When alpha- particles are passed through a thin foil, then

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  13. The deflection of alpha-particles through a thin foil is due to

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  14. As the radius of the orbit goes on decreasing the electrons should emi...

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  15. According to Rutherford's atom model, the proposed path of an electron...

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  16. According to rutherford, electrons revolve round the nucleus in circul...

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  17. Alpha-particles that come closed to nuclei

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  18. For a given value of n, the number of electrons in an orbit is

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  19. Bohr's atom model is the modification of Rutherford's atom model by th...

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  20. According to Bohr's atom model, an electron can revolve around a nucle...

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