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Consider the following electronic energy level diagram of H-atom : Photons associated with shortest and longest wavelengths would be emitted from the atom by the transitions labelled.
  • a)
    D and C respectively
  • b)
    C and A respectively
  • c)
    C and D respectively
  • d)
    A and C respectively
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Consider the following electronic energy level diagram of H-atom : Pho...
ΔE=k[(1/n22)-1/n12]=hc/λ
If transition from n-4->n=2
ΔE-->Maximum energy.
Wavelength λ will be the shortest for C.
If transition occurs from n=4--->n=3
Then, ΔE--->Minimum
Wavelength λ will be longest for D.
 
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Most Upvoted Answer
Consider the following electronic energy level diagram of H-atom : Pho...
ΔE=k[(1/n22)-1/n12]=hc/λ
If transition from n-4->n=2
ΔE-->Maximum energy.
Wavelength λ will be the shortest for C.
If transition occurs from n=4--->n=3
Then, ΔE--->Minimum
Wavelength λ will be longest for D.
 
Community Answer
Consider the following electronic energy level diagram of H-atom : Pho...
ΔE=k[(1/n22)-1/n12]=hc/λ
If transition from n-4->n=2
ΔE-->Maximum energy.
Wavelength λ will be the shortest for C.
If transition occurs from n=4--->n=3
Then, ΔE--->Minimum
Wavelength λ will be longest for D.
 
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Consider the following electronic energy level diagram of H-atom : Photons associated with shortest and longest wavelengths would be emitted from the atom by the transitions labelled.a)D and C respectivelyb)C and A respectivelyc)C and D respectivelyd)A and C respectivelyCorrect answer is option 'C'. Can you explain this answer?
Question Description
Consider the following electronic energy level diagram of H-atom : Photons associated with shortest and longest wavelengths would be emitted from the atom by the transitions labelled.a)D and C respectivelyb)C and A respectivelyc)C and D respectivelyd)A and C respectivelyCorrect answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Consider the following electronic energy level diagram of H-atom : Photons associated with shortest and longest wavelengths would be emitted from the atom by the transitions labelled.a)D and C respectivelyb)C and A respectivelyc)C and D respectivelyd)A and C respectivelyCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following electronic energy level diagram of H-atom : Photons associated with shortest and longest wavelengths would be emitted from the atom by the transitions labelled.a)D and C respectivelyb)C and A respectivelyc)C and D respectivelyd)A and C respectivelyCorrect answer is option 'C'. Can you explain this answer?.
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