Atoms And Nuclei Question 296
Question: Electrons are bombarded to excite hydrogen atoms and six spectral lines are observed. If is the ground state energy of hydrogen, the minimum energy the bombarding electrons should posses is
Options:
A)
B)
C)
D)
Show Answer
Answer:
Correct Answer: B
Solution:
- To obtain 6 spectral line, as electron must be excited to fourth orbit with energy
so that the difference is