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The diagram shows the energy level for a...

The diagram shows the energy level for an electron in a hydrogen atom. Which transition, shown here, represents the emissions of a photon of maximum energy?

A

A

B

B

C

C

D

D

Text Solution

Verified by Experts

The correct Answer is:
C
Maximum energy of photon emitted corresponds to transition 2-1.
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U-LIKE SERIES-ATOMS-MULTIPLE CHOICE QUESTIONS
  1. In hydrogen atom which quantity is integral multiple of

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  2. The energy of electron in first excited state of H-atom is - 3.4 eV. I...

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  3. The diagram 12.03 shows the path of four a-particles of the same energ...

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  4. Bohr's atom model presumes that.

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  5. In the nth stable orbit of a hydrogen atom, the energy of an electron ...

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  6. The Lyman series of hydrogen spectrum lies in which of the following r...

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  7. Size of an atom is of the order of

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  8. Hydrogen atoms in the ground state (E = - 13.6 eV) are excited by mono...

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  9. The ratio of the energies of the hydrogen atom in its first excited st...

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  10. Energy levels A, B and C of a certain atom correspond to increasing va...

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  11. Consider an electron in the nth orbit of a hydrogen atom in the Bohr's...

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  12. Ratio of the wavelengths of line of Lyman series and first line of Bal...

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  13. In Rutherford's scattering experiment if impact parameter is zero then...

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  14. As per Bohr atom model if the radius of the first orbit in an hydrogen...

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  15. The concept of stationary (non-radiating) orbits was proposed by

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  16. The first line of the Paschen series in hydrogen spectrum has a wavele...

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  17. Whenever a hydrogen atom emits a photon in the Balmer series, it

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  18. The diagram shows the energy level for an electron in a hydrogen atom....

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  19. The energy of the highest energy photon of Balmer series of hydrogen a...

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  20. Energy of an electron in an excited state of hydrogen atom is - 3.4 eV...

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