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08/06/2020 12:58 pm
If the shortest wavelength of H atom in Lyman series is x, then longest wavelength in Balmer series of He+ is
(a) 9x/5
(b) 36x/5
(c) x/4
(d) 5x/9
1 Answer
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08/06/2020 1:01 pm
Correct option:(a) 9x/5
Explanation:
For He, Z = 2