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According to Rutherford's atomic model, ...

According to Rutherford's atomic model, which of the following is correct ?

A

atom is stable

B

majority of space in an atom is empty

C

E=hf

D

none of these

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The correct Answer is:
B
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CHHAYA PUBLICATION-ATOM-EXERCISE(Multiple Choice Questions)
  1. According to Rutherford's atomic model, which of the following is corr...

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  2. Which of the was used in Rutherford's experiment ?

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  3. What is the velocity of the electron in the first Bohr orbit of hydro...

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  4. How many times will the electron in the first Bohr orbit of hydrogen a...

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  5. The total energy of an electron in the ground state , of hydrogen ato...

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  6. What is the minimum energy (in eV) necessary to liberate an electron ...

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  7. Electron in a hydrogen atom undergoes transition from n1 to n2 , where...

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  8. Atomic number of Helium is 2. what is the energy of the ground state ...

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  9. Ionisation potential of an atom is 24.6 V . How much energy is require...

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  10. In Bohr's model of hydrogen atom ,

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  11. Ground state energy of hydrogen atom is -13.6 eV . If the electron in ...

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  12. The electron in a hydrogen atom has been excited to the n -th state. W...

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  13. If the electron in a hydrogen atom is raised to the third orbit, how m...

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  14. According to Bohr's model , the ratio of the energies of the electron...

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  15. The quantised physical quantity of an atomic electron, according to B...

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  16. An one -electron atom has an energy of -3.4 eV. The kinetic energy of...

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  17. An one -electron atom has an energy of -3.4 eV. The potential energy...

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  18. An electron is in the third orbit of a hydrogen atom. If h =6.6 xx10^...

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  19. The ratio between the radii of the fourth and the second electron orbi...

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  20. The ratio between the electron velocities in the second and in the thi...

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