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Which statement is /are correct about hy...

Which statement is /are correct about hydrogen spectrum?

A

Energy of 2nd orbit is different for `underset1H^1`, `underset1H^2` and `underset1H^3`

B

Visible spectrum can be obtained in Lyman series and Balmer series

C

Infrared spectrum is obtained in Paschen, Brackett and Pfund series

D

Total number of emission lines obtained in Balmer series in (n-2), where n is principal quantum number and `ngt2`

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  2. In a certain electronic transition in Hydrogen atom from an initial st...

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  3. Which statement is /are correct about hydrogen spectrum?

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