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splitting of spectral lines under the in...

splitting of spectral lines under the influences of magnetic field is called

A

Zeeman effect

B

Stark effect

C

Photoelectric effect

D

None of these

Text Solution

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The correct Answer is:
A
The splitting of spectral line by the magnetic field is called Zeeman effect.
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ERRORLESS-STRUCTURE OF ATOM-NCERT BASED QUESTIONS (Atomic Models and Planck.s Quantum Theory)
  1. The circumference of the second Bohr orbit of an electron in a hydro...

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

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  3. splitting of spectral lines under the influences of magnetic field is ...

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  4. In spectral series of hydrogen, the series which does not come in infr...

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  5. In Balmer series of H atom spectrum, which electronic transitions repr...

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  6. The emission spectrum of hydrogen is found to satisfy the expression f...

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  7. The shortest wavelength in hydrogen spectrum of Lyman series when R(H)...

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  8. The ratio of the frequency corresponding to the third line in the lyma...

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  9. For balmer series in the spectrum of atomic hydrogen the wave number...

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  10. Magnitude of K.E. in an orbit is equal to

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  11. Which of the following statement(s) is true

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  12. Positronium consists of an electron and a positron (a particle which h...

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  13. The radus of hydrogen atom in the ground state 0.53 Å. The radius of L...

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  14. What is the frequency of photon, whose momentum is 1.1xx10^(-23)kgms^(...

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  15. Electron occupies the available orbital singly before pairing in any o...

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  16. If the 1^(st) ionization energy of H atom is 13.6 eV, then the 2^(nd) ...

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  17. The H-spectrum show:

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  18. The frequency of an electromagnetic radiation is 2xx10^(6)Hz. What is ...

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  19. Wave length associated with electron motion

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  20. The specific charge of a proton is 9.6 xx 10^7 C kg^-1, then for and a...

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