Atomic Structure Question 431

Question: An electron has been excited from the first to the fourth energy state in an atom. Which of the following transitions are possible when the electron comes back to the ground state-

Options:

A) $ 4\to 1 $

B) $ 4\to 2,2\to 1 $

C) $ 4\to 3,3\to 2,2\to 1 $

D) All of the above

Show Answer

Answer:

Correct Answer: D

Solution:

  • Electron can undergo transition from higher state to all lower states by loss of energy.


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