Dimension Sketch, in the potentials shown, the ground state and first excited states:
Sketch, on the same graph, the temperature-dependence of both the ground state and excited states particle densities and explain qualitatively the Bose-Einstein condensation
Write the ground-state electron configuration for excited states. Write the ground-state electron configuration for excited states. (Express your answer as a series of orbitals. For example, the electron configuration of Li would be entered as 1s-2s or [He12s1.) 1s22s22p63 ргэр 1s*2p 22nl 2 22621 2
For the hydrogen atom, its energy at ground state is 13.6 eV, at first excited state is 3.4 eV at second excited state is 1.5 eV and at the third excited state is 0.85 eV. i) Give the energy value for the first two states in Joule (J). [1eV =1.6 x 10-19 J] (2 marks) ii) With the aid of schematic diagram, determine the energy of emitted photon when the atom jumps from the first and third excited states to...
1/ What are the ground and first excited electronic states for [TiCl4 ]- ? 2/ Is the pure electronic (d to d) transition from the ground to the first excited electronic state spin and or orbitally allowed as an electric dipole transition ?
c) The ground state configuration of O2* is ’n, and the next few excited states are *II,,?11,453,4_,*£g, and “ ,. On the basis of the selection rules, which of the excited states can be accessed from the ground state by absorption of UV light? [6] d) Predict the number of unpaired electrons and the ground state term of (i) NO and (ii) CO. [8]
An electron is confined in the ground state in a one-dimensional box of width 10-10 m. Its energy is known to be 38 eV. (a) Calculate the energy of the electron in its first and second excited states (b) Sketch the wave functions for the ground state, the first and the second excited states (c) Estimate the average force (in Newtons) exerted on the walls of the box when the electron is in the ground state. (d) Sketch the new...
The first excited state of sodium decays to the ground state by emitting a photon of wavelength 590 nm. If sodium vapor is used for the Franck-Hertz experiment, at what voltage will the fourth current drop be recorded? 13125 X V
Quantum Chemistry 3. What are the electronic terms of the ground state, first excited state, and second excited of the F2 molecule? Draw the molecular orbital for each state and explain the reasoning behind naming each term. You should consult the NIST Chemistry WebBook at http://webbook.nist.gov/chemistry
Calculate the first-order correction to the ground and first excited states of a one dimensional harmonic oscillator due to the relativistic correction to its kinetic energy. The mass of the oscillator is m, and its natural frequency is ω. What would be an analog of “fine structure constant” in this system?