The electron in a hydrogen atom starts in the n = 7 level. Determine all the...

The electron in a hydrogen atom starts in the n = 7 level. Determine all the possible wavelengths that could be emitted if the electron ends in the first excited state.

Expert Solution

genius_generous answered 2 years ago

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?

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?

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?

If a single electron in an excited hydrogen atom is occupying the 3rd energy level and...

If a single electron in an excited hydrogen atom is occupying the 3rd energy level and then relaxes back to the ground state, how much energy is released in the form of electromagnetic radiation?

Spectral Absorption and Emission Consider a hydrogen atom with an electron initially in the n =...

Spectral Absorption and Emission Consider a hydrogen atom with an electron initially in the n = 4 state. a) List the 3 different wavelengths that could be observed in the emission spectrum for this atom given the electron begins in level n = 4. b) What is the longest wavelength photon that could potentially be absorbed by the electron in the level n = 4? c) How much energy would be required to ionize this atom? d) What is the...

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?

An electron in the n = 5 level of an H atom emits a photon of...

An electron in the n = 5 level of an H atom emits a photon of wavelength 4052.28 nm. To what energy level does the electron move?

An electron jumps to the n=4 of a hydrogen atom after absorbing a photon of wavelength...

An electron jumps to the n=4 of a hydrogen atom after absorbing a photon of wavelength 1875 nm. What energy level did the electron move from?

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