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Every series of hydrogen spectrum has an...

Every series of hydrogen spectrum has an upper and lower limit in wavelength. The spectral series which has an upper limit of wavelegnth equal to `18752 Å` is
(Rydberg constant `R = 1.097 xx 10^(7)` per metre)

A

Balmer series

B

Lyman series

C

Paschen series

D

Pfund series

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The correct Answer is:
C
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  6. The wavelength of the first line of the Balmer series of hydrogen atom...

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