Calculate the energy spectrum of the n=2 states of the hydrogen atom including the fine structure...

Calculate the energy spectrum of the n=2 states of the hydrogen atom including the fine structure correction. How is this spectrum changed when the atoms is placed in an external magnetic field of 2.5 Tesla?

Expert Solution

genius_generous answered 2 years ago

The following is a diagram of energy states and transitions in the hydrogen atom.

The following is a diagram of energy states and transitions in the hydrogen atom.Match each of the responses below with the correct arrow from the figure. 1.) The emission line with the shortest wavelength. 2.) The absorption line with the longest wavelength. 3.) The emission line with the highest energy. 4.) The absorption line with the lowest energy. 5.) The emission line with the highest frequency. 6.) The line corresponding to the ionization energy of hydrogen.

a) Find the energy of an electron in the n=5 state of the hydrogen atom.

a) Find the energy of an electron in the n=5 state of the hydrogen atom. b) Find the energy of an electron in the n=6 state of the hydrogen atom. c) If an electron initially in the n= 6 state falls to the n= 5 state, how much energy must the electron give up? d) If an electron initially in the n= 6 state falls to the n=5 state, what is the wavelength of the photon that will be emitted?

14: An electron in hydrogen atom at the energy level n = 7 undergo a transition...

14: An electron in hydrogen atom at the energy level n = 7 undergo a transition to level n = 3: Find the frequency and the energy of the emitted photon. 15: An electron jumps from higher energy level to the first energy level with an energy difference of 2.04375 x 10-18 J. find the initial energy level. Show your calculations, 16: A: What will be the speed of an electron at 4 th energy level? Suppose the electron has...

An electron in a Hydrogen atom originally at n=5 energy level absorbs a photon with a...

An electron in a Hydrogen atom originally at n=5 energy level absorbs a photon with a frequency of 6.54×10^13 and then proceeds to emit another photon with a frequency of 2.98×10^14. To what energy level does the electron move?

Calculate the energy (J) of the photon emitted when an electron in the hydrogen atom falls...

Calculate the energy (J) of the photon emitted when an electron in the hydrogen atom falls from n=5 to n=2 . Use 2.178 x 10-18 J for the constant in the Bohr equation. Answer should be in scientific notation, e.g. 3000 = 3E3 I have no idea how to get this problem help me!!

Suppose a photon is absorbed by the electron in a hydrogen atom in an n= 2...

Suppose a photon is absorbed by the electron in a hydrogen atom in an n= 2 state. What wavelength should the photon have to enable the electron to transition to the n= 4 state? Once the photon is absorbed, what are the various wavelengths of photons that could be emitted by the atom? (Use Bohr approximation).

An electron (in a hydrogen atom) in the n=5 state drops to the n=2 state by...

An electron (in a hydrogen atom) in the n=5 state drops to the n=2 state by undergoing two successive downward jumps. What are all possible combinations of the resulting photon wavelengths?

The allowed energy levels of the hydrogen atom are described by the following expression: En=−2.17868×10^−18J(1/ n^2)...

The allowed energy levels of the hydrogen atom are described by the following expression: En=−2.17868×10^−18J(1/ n^2) where n is the quantum number of the energy level. The Balmer series that is observed in the line spectrum of hydrogen corresponds to transitions that end in the n = 2 level. Determine the wavelengths of the first 5 lines in the Balmer series.

The visible emission spectrum of hydrogen involves a transition to n final = 2. What is...

The visible emission spectrum of hydrogen involves a transition to n final = 2. What is initial for the line of the emission spectrum at 434 nm? a. 5 b. 6 c. 4 d. 3 e. 7

An Electron initially in the n=2 state of a hydrogen atom is excited by a photon...

An Electron initially in the n=2 state of a hydrogen atom is excited by a photon to the n=5 state. a. What is the energy of the excitatoin photon? b. As the atom relaxes, the electron transitions to the ground state. What is the energy of the photon released during the electron transition? c. What is the frequency of the released photon? d. What is the name of the scientist who first modeled the atom as a miniature solar system?

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