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If hydrogen atom is in an energy level represented by n=4,how many spectral lines are possible in its emission spectrum?
Ans) There is a formula for this i.e
[ (n2-n1+1)(n2-n1) / 2 ] So if acc. to your question n1=1 and n2=4 then the answer is 6
Ask question #periodic properties #
In neutral atom, which particles are equivalent: (1) P + e + (2 ) e - e + (3) e -, P + (
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