Recent content by heavenchemist

Great! I got it ! Thanks !

o i got it ! so all I got to do is just to find the difference in energy between n= 7 and n = 2 and figure out the frequency of the wave out by E=hv. Then compare our frequency with the frequency of visible light region ?? :)

I am not sure if i am getting it right .. since n must be an integer ... n=2 should be the only state between 1 and 3 ?? I understand in theory .. there is only balmer between lyman n'=1 and Paschen n'=3 .. but I have no idea how to proved by calculations ...

Hello, I don't know if this is the right place to post.. this is a self study question from Levine, it is told that is important but i have no clue in solving it .. The Balmer series corresponds to a set of emissions involving the electron in a hydrogen atom relaxing from a high energy...