What is the frequency of light emitted from an electron in the hydrogen atom going from the 3rd energy level to the first. E = hv 1 1 AE = -RH %3D n? n? H = 6.63 x 10-34 Js RH = 2.18 x 10-18 J

Q: 1. The work function or the energy needed to eject an electron in cesium metal is 3.42 x 10-19 J. If…

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Q: A certain shade of blue has a frequency of 7.06×1014 Hz.7.06×1014 Hz. What is the energy ?E of…

A: Frequency of Blue light = 7.06 x 1014 Hz Planck's constant (h) = 6.626 x 10-34J.s  Energy of…

Q: A radiation has the wavelength of 118 nm. calculate energy of photon. a.1.18 x 10^22 J b.134 x…

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Q: Light with a wavelength of 614.5 nm looks orange. What is the energy, in joules, per photon of this…

A: First, the energy in Joules is determined as follows,

Q: A photon has a frequency of 8.63 x 108 Hz. What is the energy of this photon in Joules? (h = 6.626 x…

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Q: An excited electron on a hydrogen atom releases a photon as it falls from energy level 6 to level 3.…

A: All details explanation in Handwritten solution.

Q: 7. Which one of the following monatomic substances has the largest number of unpaired electrons in…

A: Cr has the largest number of unpaired electrons in its ground state. The electronic configuration of…

Q: lon 6 of 36 A certain shade of blue has a frequency of 7.32 x 10ª Hz. What is the energy of exactly…

A: In this question, we want to determine the energy of one photon.  You can see details solution…

Q: When a metal was exposed to photons at a frequency of 1.48 x 105 s-1, electrons were emitted with a…

A: Given: The frequency of photon used = 1.48 × 1015 s-1. And the maximum kinetic energy of electrons…

Q: Home Work Calculate the energy needed for an electron to move from n; = 3 to ng ? present in the…

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Q: A light source with a frequency of 1.8 x 1015 s-1 is introduced to a metal which has a work function…

A: Given: Frequency(?) = 1.8 × 1015 s-1  Work function(Φ) = 5.9 × 10-19 J Energy exiting electron have…

Q: Note: There are two parts to this question. The electron in an excited H-atom undergoes a transition…

A: Given that, final energy state, nf = 2 E = 4.576×10-19 J To find: Initial energy level? region of…

Q: 1. Calculate the energy of a photon of light with a frequency of 7.30 x 1015 Hz. 2. Calculate the…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: The emission spectrum of gold shows a line of wavelength 2.676 x 10-7m. How much energy is emitted…

A: Since the relationship between the wavelength and energy is given by E = hc/λ where E = energy…

Q: Consider the following energy levels of a hypothetical atom:  E4: −1.0 × 10-19 J E2: −10 × 10-19 J…

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Q: the following values are the only energy levels of a hypothetical one electron atom: E6= -2x10^-19J,…

A: a) Excited atoms emit radiation when the electrons from higher energy level comes to the lower…

Q: (8.2)Calculate the energy of the green light emitted, per photon, by a mercury lamp with a frequency…

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Q: One photon of a particular radiation has energy of 6.22x10-23 J. Calculate the frequency of this…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: 8) Sodium Emission -/2 point The energy difference between two energy levels in a sodium atom is…

A: The energy of the radiation is quantized. The energy of radiation is divided into photons. According…

Q: 41) Determine the energy change associated with the transition from 1 =2 to n=5 in the hydrogen %3D…

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Q: A stellar object is emitting radiation at 1320 nm. A detector is capturing 6 107 photons per second…

A: Given: Wavelength = 1320 nm = 1320×10-9 nm Detector is capturing 6×107 photons per second

Q: The energy of a photon that is required for hydrogen to emit an electron is 4.09 x 10-19 J. a.…

A: Energy of photon (E) = 4.09 × 10-19 J Plank's constant (h) = 6.626 × 10-34 J.s Frequency (v) = ?…

Q: What is the frequency of a photon if the energy is 7.23 x 1019 J? (h = 6.626 x 1034 J s) %3D

A: Photons are discrete packets of energy. Given: The energy of the photon, E=7.23 x 10-19 J Frequency,…

Q: The work function energy for copper is 7.56 x 10-19 J. What is the longest wavelength of the…

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Q: the following values are the only energy levels of a hypothetical one electron atom: E6= -2x10^-19J,…

A: a) The highest energy of radiation that could be emitted if an e- is in n = 3 can be calculated as:…

Q: What is the energy (in J) of a photon with a frequency of 7.37 x 1014 s-1? (h = 6.626 x 10-34 J• s)

A: The energy of photon can be calculated by using following relation between energy and frequency of…

Q: Match each of the following with its correct answer The wave length of the wave associated with a…

A: Following are the appropriate answers of the given questions. since it is a multiple subparts…

Q: What is the frequency of a photon if the energy is 7.59 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

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Q: n the Hydrogen atom, an electron gains energy and moves from n=2 of energy -3.39 eV to n=3 of energy…

A: The particle in the atom with negative charge is called electron. Electron has both particle and…

Q: A hydrogen atom in the ground state absorbs a photon of wavelength 95.0 nm.  2 3 4 5 6  What energy…

A: The Rydberg equation is given below.

Q: Planck's constant h = 6.6256 x 1034 J.sec; speed of light c = 2.9979 x 10° m/s For electromagnetic…

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Q: A certain radiation has a wavelength of 498 nm. What is the energy, in Joules per mole, of a mole of…

A: The energy is given by, E=hcλ where h is Plank's constant, c is the speed of light and λ is the…

Q: 48. Excited hydrogen atoms emit light in the ultraviolet at 2.47 x 1015 Hz. What is the energy of a…

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Q: A photon has an energy of 5.53 × 10–17 J. What is its frequency in s–1

A: Solution- A photon has an energy of 5.53 × 10–17 J.  frequency in s–1 =?

Q: A laser emits light with a frequency of 4.69x1014 ?−1. If the laser emits a burst or pulse of energy…

A: Frequency, ν = 4.69 x 1014 s-1 Planck's Constant, h = 6.626 x 10-34 J s Number of photons in pulse =…

Q: What is a photon? Calculate the energy of a photon in kJ mol that have ; (i) a frequency of 30.8…

A: Photon can be defined as a discrete packet of energy which is associated with electromagnetic…

Q: Barium atoms in a flame emit light as they undergo transitions from one energy level to another that…

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Q: When a compound containing cesium ion is heated in a Bunsen burner flame, photons with an energy of…

A: We know that,  E = hc/λ  Where,  E = Energy of 1 photon  h = Planck's constant  c = speed of light λ…

Q: A photon has a frequency of 8.89 x 10° Hz. What is the energy of this photon in Joules? (h = 6.626 x…

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Q: A light source with a frequency of 1.8 x 1015 s-1 is introduced to a metal which has a work function…

A: Given : Frequency of light used = 1.8 X 1015 s-1  And work function of metal = 5.9 X 10-19 J

Q: A certain shade of blue has a frequency of 7.12×1014 Hz.7.12×1014 Hz. What is the energy ?E of…

A: Energy can be calculated using the equation given below: E =hνh-Plancks constantν-frequency

Q: For photons with the following energies, calculate the wavelength and identify the region of the…

A: Energies of Photon at four different cases, whose wavelength is to be determined.

Q: A certain shade of blue has a frequency of 7.25×1014 Hz.7.25×1014 Hz. What is the energy ? of…

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Q: A Li2+ ion absorbs a photon with a frequency of 6.66 x 10^14 Hz. If the energy of the final state of…

A: Energy difference between two states is determined using Planck’s equation as follows:

Q: the following energy levels of a hypothetical atom: E4-1.51 x 10-19J E3-5.91 x 10-19 J Ez-1.15 x…

A: Change in energy of any photon is given as :    ∆E =hcλ  where , ∆E =Change in energy…

Q: What is the energy (in J) of a photon with a frequency of 7.23 × 10¹⁴ s⁻¹? (h = 6.626 × 10⁻³⁴ J • s)

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Q: The scattering of sunlight by the mixture of gas molecules in air results in the blue color of the…

A: E=nhv Where, E = energy of radiation h = Planck's constant v = Frequency n = Number of photons

Q: What is the frequency of a photon if the energy is 7.81 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

A: According to Max Plank, a photon is the constituent species of electromagnetic radiation. The energy…

Q: A silicon (Φ = 7.77 × 10-19 J) surface is irradiated with UV radiation with a wavelength of 195 nm.…

A: When any ray strike on metal surfaceEnergy of Incident ray =∅ of metal +Kinetic energy of emitted…

Q: What is the frequency of a photon if the energy is 7.05 × 10⁻¹⁹ J? (h = 6.626 × 10⁻³⁴ J • s)

A: We know the relation between energy (E) and frequency (v), which is---- E = hv Where E = energy, h =…