What is the energy of the photon emitted when the electron of a hydrogen atom makes a transition from the quantum level n=3 to the level n=1?

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The energy of an electron in an atom is negative. The negative sign indicates that we need to give the electron energy to move it from the hydrogen atom.
<br> When the electron transits from an excited state to its lower energy state, it will gice off the same amound of energy needed to raise to that level. This emitted energy is a photon. The energy of the ...

Which of the following statements are true about the hydrogenatom's energy levels? Support your answers with explanation.
1. 13.6 eV is enough energy to ionize Hydrogen, which means exciting an electron from n = 1 up to zero energy.
2. The wavelength of a photon emitted from the n=3 to n=2 transition is longer than that emi

Calculate the classical frequency for the light emitted by an atom. To do so, note that the frequency of revolution is v/2pir, where r is the Bohr radius. Show that as n approches infinity in
f= 2pi2mk2e4/h3 times 2n-1/(n-a)2 n2
the expression varies as 1/n3 and reduces to the classical frequency.

1. A hydrogenatom in a certain excited state has its electron in a 5f subshell. The electron drops down to the 3d subshell, releasing a photon in the process.
a) For each of these subshells, give the n and l quantum numbers, and give the range of possible ml quantum numbers.
b) Determine the wavelength of light which woul

Which of the following is true?
A. The 3s level in hydrogen has a lower energy than the3d level in hydrogen.
B. The 4s level in multielctron atoms is equal in energy to the 3d level in multielectron atoms.
C. The 2s level in multielectron atoms has a greater energy than the 2s level in hydrogen.
D. The 2s level in multiele

If you body is emitting infrared radiation of wavelength 9.4 x 10^(-6)m, what is the energy of the released photons?
A hydrogenatom initially in the n =3 level emits a photon and ends up in the ground state.
a) What is the energy of the emitted photon?
b) If this atom then absorbs a second photon and returns to the n

Please show all work.
1. For each of the following transitions in he hydrogenatom, calculate the energy, frequency, and wavelength of the associated radiation, and determine whether the radiation is emitted or absorbed.
a. n=5 to n=1
b. n=4 to n=6
2. One of the emission lines of the hydrogenatom spectrum has a wave

1) Of the following transitions in the Bohr hydrogen atom, the __________ transition results in the emission of the highest-energy photon.
a. n = 3 -> n = 6
b. n = 6 -> n = 3
c. n = 1 ->n = 4
d. n = 6 ->n = 1
e. n = 1 ->n = 6
2) The frequency of elect

A Hydrogenatom and a Helium atom each with 4 eV of KE approach a thin barrier 6 MeV high which has the greater probability of tunneling through the barrier? Explain.