Hydrogen atom in ground state is excited by a monochromatic radiation of λ=975Å. Number of spectral lines in the resulting spectrum emitted will be A 3 B 2 C 6 D 10 Video Solution Text SolutionVerified by Experts The correct Answer is:C Here, λ=975Å=975×10−10m E=hcλ=6.6...
wave functions/ partitioned orbitalsperturbative evaluationH atominduction energiesdamped multipole contributionsA new method has been developed for the evaluation of damped multipole contributions to the second order perturbative energies induced by molecular potentials on the ground state of hydrogen atoms. ...
DeltaE=(1242)/(97.5)=12.75 eVHydrogen atom in ground state is excited by a monochromatic radiation of lambda = 975 Å. Number of spectral lines in the resulting spectrum emitted will be
iThe energy of the photon is not enough to excite the electron to energy #Thus the electron remain in its ground state and photon is not absorbed fifty-three photon remain unchanged [B1]iiThe energy of the photon is enough to ionise the atom ÷ to remove the electron from the atom. @...
We envision that the H atom proceeds initially along the ground electronic state until it encounters a seam of crossing associated with a short-lived electronically excited state. (Note that the word state is used here loosely as many electronic states are involved in the VB and CB of the ...
For H atom, it is the proton's spin, i =\frac{1}{2} . So the final angular momentum f =j\pm \frac{1}{2} . For H in ground state, this means f = 0 or 1. The energy difference between these two levels is 6\times10^{-5}eV , corresponding the frequency 1420.406MHz and ...
The reaction of ground state sulfur atoms with thiirane gives ethylene and S2; and a similar transfer of sulfur is observed for the reaction of the radical cation of thiirane with a neutral molecule of thiirane, which gives C2H4S2⨥ and ethylene 〈80MI50602〉. The trifluoromethylthio radical ...
When energy is added to the ground state atom, an electron can be promoted to one of the higher energy orbits. The energy added must be exactly the same as the energy between the orbital occupied by the electron and one of the higher energy unoccupied orbitals. Atomic hydrogen has 1 ...
In this regard, a limiting factor in most experiments is the availability of large numbers of cold ground state antihydrogen atoms. Here, we describe how an improved synthesis process results in a maximum rate of 10.5 ± 0.6 atoms trapped and detected per cycle, corresponding to more ...
And with the classical Coulomb repulsion between two hydrogen nucleus, we have: E=12[∑rshrsPrs+∑kEk]+Enuc Enuc=2|RA−RB| If we set |RA−RB|=1.4a.u. , we can obtain: The final converged ground state energy is 1.180341 a.u. 编辑于 2024-01-17 10:21・上海 ...