Questions
The time period of revolution of electron in its ground state orbit in a hydrogen atom is s. The frequency of revolution of the electron in its first excited state is
detailed solution
Correct option is A
We know Time Period , T∝rv∝n2z×nz∝n3z2 ⇒T1T2=n13n23=18 ⇒T2=8T1 =8×1.6×10−16=12.8×10−16Now, frequency, f2=1T2=112.8×10−16≈7.8×1014Talk to our academic expert!
Similar Questions
In the following atoms and moleculates for the transition from n= 2 to n = 1, the spectral line of minimum wavelength will be produced by
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