A) 5/27
B) 1/93
C) 4/9
D) 3/2
Correct Answer: A
Solution :
In Lyman series \[{{\lambda }_{\max }}=\frac{4}{3R}\] In Balmer series \[{{\lambda }_{\max }}=\frac{36}{5R}.\]So required ratio \[=\frac{5}{27}\]You need to login to perform this action.
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