How can the spectrum of hydrogen contain so many lineswhen hydrogen contains only one electron?

Q: Consider an electron in the ground state of a Hydrogen atom: a) Find (T) And ") in terms of the Bohr…

A: The wave function for the ground state of Hydrogen is given by, ψ100=e-raπa3 Here a is the Bohr…

Q: What should the  energy of an incident photon be in electron volts to excite a hydrogen atom from…

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Q: What is the energy in eV and wavelength in um of a photon that, when absorbed by a hydrogen atom,…

A: Given data: The energy levels are ni=5 to nf=8

Q: The wavelengths of the Paschen series for hydrogen are given by (a) Calculate the wavelengths of the…

A: Given: Paschen series first three lines

Q: what is the wavelength of the photon emitted when an electron jumps from n=3 to n=2 in a H atom.…

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Q: An electron in the n = 6 level of the hydrogen atom emits a photon with a wavelength of 410.2 nm. To…

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Q: Calculate the wavelength, in nanometers, of the photon emitted when the electron in a hydrogen atom…

A: AnswerWe  have to calculate  the wavelength λof the photon emitted  when…

Q: The wavelength (in nm) of the visible line corresponding to n = 6 in the hydrogen visible spectra…

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Q: When a hydrogen atom is in its third excited state, what are the shortest and longest wavelengths of…

A: Lower quantum number is n. The higher quantum number is n1=4. Standard values: The energy of…

Q: A light wave of wavelength 875.56 nm is emitted during a electron transition in the H atom. If the…

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Q: 2r, 21 3a is 2,2 4. Show that the 3s wavefunction of hydrogen atom, W3.(r)=|1- За 27а orthogonal to…

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Q: What common charateristic do the lines in the Balmer series have? And fundamentally, why would any…

A: The electron on gaining energy jumps from lower orbit to higher orbit. It is just that correct…

Q: In a helium atom, which contains two electrons, do youthink that on average the electrons are closer…

A: Electrons of helium atom are closer to nucleus than the electron in hydrogen atom. The electron of…

Q: What is the Doppler-broadened linewidth of the electronic transition at 821 nm in atomic hydrogen at…

A: The Doppler-broadened linewidth of the electronic transition is,…

Q: The quantum mechanical model of the hydrogen atom requires that if the principal quantum number is…

A: For an atom, the principal quantum number (n) determines the number of shell in which electrons…

Q: Are we justified in using a nonrelativistic treatment for the speed of an electron in the hydrogen…

A: Relativistic effects play important role in heavier elements which have high atomic numbers,…

Q: The wavelengths of the Lyman series for hydrogen are given by = R₁ 1-. (a) Calculate the wavelengths…

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The Bohr model

Students often get confused between Rutherford’s model and Bohr model of an atom. They interpret the postulates of both these models to be the same, which is incorrect. Rutherford’s model differs from Bohr’s model in the following ways: