Atoms And Nuclei Question 19
Question: The ratio of the energies of the hydrogen atom in its first to second excited state is [CPMT 1978]
Options:
A) 1/ 4
B) 4/9
C) 9/ 4
D) 4
Show Answer
Answer:
Correct Answer: C
Solution:
First excited state i.e. second orbit (n = 2) Second excited state i.e. third orbit (n = 3)
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