Question

write the name of spectral lines obtained in the spectrum of h-atom​

Answer 1

Answer:

Balmer series (n′ = 2)

Named after Johann Balmer, who discovered the Balmer formula, an empirical equation to predict the Balmer series, in 1885. Balmer lines are historically referred to as "H-alpha", "H-beta", "H-gamma" and so on, where H is the element hydrogen.

Explanation:

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