Suppose a detector in a new space telescope will be capable of detecting visible light between wavelengths 400 nm and 700 nm. List all the wavelengths for the hydrogen atom that are in this range, including the upper and lower orbital number for each wavelength.

Q: For hydrogen, find the frequency of light emitted in the transition from the 138th orbit to the…

A: Now the wavelength corresponds to the transition from 138th to 134th lineHence the frequency

Q: The Rayleigh-Jeans distribution function is I(2,T)= 2πckgT 24 where kB is the Boltzmann constant.…

A: Given: Rayleigh-Jeans distribution function is  Iλ,T=2πckBTλ4 We need to determine the following…

Q: A hydrogen atom is initially four energy levels above the ground state (i.e., in the fourth excited…

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Q: What is the frequency of light (in Hz) of a photon emitted when an electron in a hydrogen atom…

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Q: While observing distant hydrogen lines using a 5000 line/cm diffraction grating spectrometer, for…

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Q: Wavelength Frequency (nm) Electron Ejected Electron Kinetic Energy (J) Laser (Hz) Energy (J)…

A: The wavelength and the electron kinetic energy is given in the table. The wavelength us denoted in…

Q: In a sample that contains hydrogen, among other things, four spectral lines are found in the…

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Q: What is the photon frequency (Terahertz = 1012 Hz) needed to move an electron in a hydrogen atom…

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Q: If a laser emits light with wavelength lambda = 580 nm, then what is the energy of a single photon…

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Q: Calculate the energy of the first 4 photons emitted in the balmer series of the hydrogen spectrum.…

A: To find : The energy of first 4 photons emitted in balmer series of hydrogen spectrum

Q: Q/ How many spectral lines can be emitted when the hydrogen atom returns from (n = 7) to the ground…

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Q: What is the photon frequency (Terahertz) needed to move an electron in a hydrogen atom from a lower…

A: We know by the Rydberg equation,   1/λ = R . [ (1/nf²) - (1/ni²) ]  Here λ is the wavelength of the…

Q: Explain possible reasons to cause discrepancies between the peak positions of an X-ray spectrum and…

A: An x-ray spectrum:     X-rays are a type of electromagnetic spectrum with a highly specific…

Q: Calculate the energies and vacuum wavelengths of all possible photons that are emitted when an…

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Q: 5. A solar simulator light source has the following spectral irradiance. W 400nm <A < 800nm: Ted =…

A: Concept used: Irradiance of source of light is energy emitted by light source per unit time per unit…

Q: Calculate the ionisation potential for Hydrogen. Given : e = 1.6 x 10-19 C; m = 9.1 x 1031 kg; h =…

A: In chemistry and physics, ionisation energy, also known as ionisation potential, is the amount of…

Q: Calculate the energy for all spectrap series of hydrogen atom? Mark the most energatic transition?

A: The energy of an atom is the lowest when its electron is revolving in an orbit  is closest to…

Q: What is the photon frequency (Terahertz) needed to move an electron in a hydrogen atom from a lower…

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Q: Integrated ConceptsA pulsar is a rapidly spinning remnant of a supernova. It rotates on its axis,…

A: From doppler shift equation, first for the hydrogen moving away from us here, u=+50.0 km/s, c…

Q: What is the photon frequency (Terahertz) needed to move an electron in a hydrogen atom from a lower…

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Q: What is the photon frequency (Terahertz) needed to move an electron in a hydrogen atom from a lower…

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Q: Calculate the wavelength for an electron in the first orbit in the hydrogen atom, and the wavelength…

A: Given, Electron in first orbit and has velocity of 1200 km/s

Q: What is the shape of the curve ?explain main feature

A: Given :         What is the shape of the graph? And explain the main feature of the graph.

Q: By using the Euler's identity: ei(theta) = cos(theta) + i*(sin(theta)) Show that 1. cos(theta) =…

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Q: Define the wavelength region capable of photoionizing a H atom in the ground level (n = 1)

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Q: The emission spectrum of the hydrogen atom is recorded using a diffraction grating (lattice constant…

A: To determine the minimum number of lines (N) that a diffraction grating must have to resolve the…

Q: What is the maximum number of spectral lines emitted by a hydrogen atom when it is in the third…

A: Given: The hydrogen atom is at third excited state that is n=4.   The expression to calculate the…

Q: Consider the following table: Energy (J) Wavelength (nm) Frequency (s-1) region of spectrum A B…

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Q: Q. 10: The (nth) bright band of red light of wavelength 6750 Å is coincide with [(n + 1)th] bright…

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Q: What should be the wavelength of light that must be used to remove the electrons of a 4 gram…

A: The wavelength of light that must be used to excite an electron of hydrogen atom from the first…

Q: e. The radial function for the 3s orbital in the hydrogen atom is given below: R3s = 27 /2 (27 – 180…

A: For 3s orbital l=0angular node=0radial node=2For radial node:R3s=0So,…

Q: 8. A strong peak is recorded at a 20 = 28.29 degrees. Calculate d (interplanar spacing) using…

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Q: In a hydrogen atom, suppose an electron goes from the energy level n = 1 to another level.    Going…

A: Given  electron in n=1 level of hydrogen

Q: I was trying to comprehend this problem (see attached photo). Bohr's atomic model states that the…

A: Actually , KE Energy of atom =  KE = 12xmv2 =12mm2v2 =12m p2 =n2h28π2mr2 and TE=2π2me4z2k2n2z2

Q: If the resolution of a spectrograph is∆λ = 10-12 m, would it be able to separate the Kα lines for…

A: Given that:∆λ=10-12 m

Q: What are the energies and vacuum wavelengths of all the possible photons emitted when an electron…

A: Given, electron moves from the n=3 to the n=1 orbit of the hydrogen atom.

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: The red lasers used to read the barcodes of products at the grocery stores produce light with a…

A: Power is defined as energy transferred per unit time by the wave. Power is an scalar quantity. SI…