Atoms And Nuclei Question 132
Question: Energy E of a hydrogen atom with principal quantum number n is given by . The energy of a photon ejected when the electron jumps from state to state of hydrogen is approximately [CBSE PMT 2004]
Options:
A) 1.5 eV
B) 0.85 eV
C) 3.4 eV
D) 1.9 eV
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Answer:
Correct Answer: D