= 93.78nm = 93.78*10^-7cm
n1 = 1
n2 =
RH = 109677cm^-1
1/ = RH(1/n1^2 -1/n2^2)
1/(93.78*10^-7) = 109677(1/(1)^2 -1/n2^2)
106632.54/109677 = 1-1/n2^2
0.972 = 1-1/n2^2
0.972-1 = -1/n2^2
-0.028 = -1/n2^2
n2^2 = 1/0.028
n2^2 = 36
n2^2 = (6)^2
n2 = 6
The energy level is 6 >>>>answer
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