Questions
The energy of an electron in an excited hydrogen atom is -3.4 eV. Then, according to Bohr's Theory the angular momentum of this electron, in J s, is
detailed solution
Correct option is A
En=−3.4eV,En∝1n2 E1=−13.6eV Clearly, n=2 Angular momentum =nh2π=2h2π=hπ=2.11×10−34JsTalk to our academic expert!
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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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