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Rydberg's constant is...

Rydberg's constant is

A

same for all elements

B

different for different elements

C

a universal constants

D

is different for lighter elements but same for heavier elements

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The correct Answer is:
B
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NIKITA PUBLICATION-ATOMS, MOLECULES AND NUCLEI-MCQs
  1. Infrared spectrum lies between

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  2. Which of the following are in the ascending order of wavelength?

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  3. Rydberg's constant is

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  4. If the mass of the electron is reduced to half the Rudberg constant

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  5. The Lyman transitions involve

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  6. The ratio of the wavelengths of H(alpha) and H(beta) lines of Paschen ...

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  7. Which series of H(2) atom lie in infrared region?

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  8. Which series of Hydrogen atom was first discovered?

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  9. Which of the following lines of Balmer series has longest wavelength?

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  10. The series limit wavelength of the Lyman series for the hydrogen atom ...

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  11. Generally the approximate limits of visible spectrum are

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  12. The frequnecy of visible light is of the order of

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  13. The series limit wavelength of the Balmer series for the hydrogen atom...

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  14. If R is the Rydberg's constant, the energy of an electron in the groun...

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  15. According to bohr's theory, the wave number of last line of balmer ser...

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  16. The wavelength of the first spectral line of the Lyman series of hydro...

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  17. If the wavelength of the first line of the Balmer series of hydrogen i...

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  18. If the series limit wavelength of the Lyman series for hydrogen atom i...

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  19. An electron jumps from the 4th orbit to the 2nd orbit of hydrogen atom...

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  20. The wavelength of the first line of Balmer series is 6563 Å. The Rydbe...

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