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The frequency of H(beta) line of lyma...

The frequency of `H_(beta)` line of lyman seris of hydrogen is

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When an electron jumps from n=3 to n=1 level.
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Calculate (a) The wavelength and the frequency of the H_(beta) line of the Balmer series for hydrogen. (b) Find the longest and shortest wavelengths in the Lyman series for hydrogen. In what region of the electromagnetic spectrum does this series lie ? (c) Whenever a photon is emitted by hydrogen in Balmer series, it is followed by another photon in LYman series. What wavelength does this latter photon correspond to ? (d) The wavelength of the first of Lyman series for hydrogen is identical to that of the second line of Balmer series for some hydrogen-like ion X. Find Z and energy for first four levels.

The frequency of the H_(beta) -line of the Balmer series for hydrogen is

The frequency of the first line in Lyman series in the hydrogen spectrum is v. What is the frequency of the corresponding line in the spectrum of doubly ionized Lithium?

The wave leagth of the first line of lyman series of hydrogen is identical to that second line of balmer series for some hydrogen like ion X The IF_(2) for X is

The wavelength of the first line of Lyman series for hydrogen is identical to that of the second line of Balmer series for some hydrogen like ion x. Calculate the atomic no of ion

The wavelength of the first line of Lyman series for hydrogen is idetical to that of the second line of Balmer series for some hydrogen like ion Y. Calculate energies of the first three levels of Y.

Ratio of the wave number of the first line of Lyman series of hydrogen atom to the first line of Balmer series of He^(+) ion will be

If the wavelength of alpha -line of Lyman series in hydrogen atom is lambda , find the wavelength of beta - line of Paschen series.

For the Hydrogen spectrum , last line of the Lyman series has frequency v_(1) , last line of Lyman series of He^(+) ion has frequency v_(2) and last line of Balmer series of

MODERN PUBLICATION-ATOMS -Revision Exercise (Very Short )
  1. The energy of an electron in the nth Bohr orbit of hydrogen atom is

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  2. The short wavelength limits of Lyman, Paschen and Balmer series in the...

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  3. The velocity of electron in first orbit of H-atom as compared to the v...

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  4. What is the value of Rydberg constant?

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  5. Write an expression for Bohr's radius in hydrogen atom.

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  6. Write an empirical relation for the Balmer series of hydrogen atom.

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  7. What are the values of first and second excitation potential of hydrog...

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  8. Name the spectral series of hydrogen atom, which be in infrared region...

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  9. The radius of innermost electron orbit of a hydrogen atom is 5.3xx10^(...

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  10. Write the Bohr's frequency condition.

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  11. EXCITATION ENERGY AND EXCITATION POTENTIAL

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  12. Write the expression for total energy of an electron in n^(th) orbit.

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  13. The frequency of H(beta) line of lyman seris of hydrogen is

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  14. For an electron in the second orbit of hydrogen, the angular momentum ...

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  15. According to de Broglie's explanation of Bohr's second postulate of qu...

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  16. Which of the following series of H-atom lies in visible range?

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  17. The energy equivalent of one atomic mass unit is

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  18. The energy of an electron in the nth Bohr orbit of hydrogen atom is

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  19. The nuclear model of atom was given by

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  20. Which model of atom suggests that atom is a spherical cloud of positiv...

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