f. What is the value of ninitial for the electron transition that occurs when a photon having energy 5.00 x 10-¹⁹ J is emitted? Show your work.

Q: 16. Calculate wavelength of the photon emitted upon n=2 to n=1 electronic transition in helium…

A: Wavenumber of the photon emitted can be determined using Rydberg equation as follows,

Q: determine the ground state spectral term of the doubly ionized state (Si III) of the element 14_Si.

A:

Q: Only certain electron transitions are allowed from one en-ergy level to another. In one-electron…

A: The value of Azimuthal quantum number for different subshells is shown below. l=0 for s subshell.…

Q: The Pfund series has n1 = 5. Identify the transition responsible for the shortest and longest…

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Q: Calculate the energy required (in J) to excite a hydrogeen atom by causing an electronic transition…

A:

Q: An electron is trapped in the first excited state (n = 2) inside a box one-dimensional of length 1.0…

A: The maximum possibility of electron location at any time is can be predicted by, P=∫ψn(∆x)dx. The…

Q: A certain hydrogen electron emitted 434.207nm light as its energy level changed from nexcited = x to…

A: Given that : In transition from level x to y , wavelength of light emitted = 434.207 nm  In…

Q: It takes 8.17 × 1 0 -19 J of energy to removeone electron from a gold surface. What is the…

A: Given that: energy of electron = 8.17 × 10 -19 J  To find: the maximum wavelength?

Q: 12. Calculate the energy of a photon of frequency 5.20x101 s1.

A: Given:Frequency of a photon = 5.20 *1011s-1The energy of a photon using given frequency is…

Q: Consider the equation En = 2.178 * 10-18 J * (Z2/nf2 - Z2/ni2). As the value of Z increases, does…

A: The energy of photon, produced by the jumping of electron from higher energy orbital to lower energy…

Q: What is the value of n, for an electron that emits a photon of wavelength 92.69 nm when it returns…

A:

Q: What is the energy (in J) of a  photons of frequency 4.14x1011s-1?

A: The frequency of a photon is directly related to the energy of the photon in accordance with…

Q: A ground-state atom absorbs light of wavelength 400 nm to be promoted to an excited state. Find the…

A: The difference in energy between two states is related to wavelength of light absorbed by ground to…

Q: What is the value of n₂ for an electron that emits a photon of wavelength 93.14 nm when it returns…

A:

Q: photon

A:

Q: tucicy VS. energy 3. When sodium is excited in a flame, two ultraviolet spectral lines at = 372.1 nm…

A: Please find below the relationship between energy frequency and wavelength of light  a) Since E  =…

Q: i) Write the ground state electron configuration for N³- ion and N atom (Z= 7) ii) How many unpaired…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: 6. Two consecutive lines in the atomic spectrum of hydrogen have the wavenumbers V= 2.057 × 10° m1…

A: The wave length and wave number are reciprocal to each other. So by taking the reciprocal of given…

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Q: What is the probability, P, of finding the particle in the central third of the box if it is in its…

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Q: What are the permitted values of j for (i) a d electron, (ii) an f electron?

A: j is the Total Angular Momentum of One-Electron     j = l+s and s = ½ or – ½

Q: Consider the He atom with its two electrons. What are the possible excited states (i.e. terms) of He…

A: Consider the excited electron configuration of helium is 1s2s.  The two electrons in helium are now…

Q: This excited atom then emits a photon of wavelength 434.1 nm. What energy level does the electron…

A: Given,434.1 nm.

Q: This question pertains to electronic transitions in a (light) multielectron atom. What are the…

A: Hello. Since the question has multiple sub-parts, the first three sub-parts shall be only solved in…

Q: b. An electron (m = 9.1 × 10–31 kg) is confined to a one-dimensional box of length 4.0 × 10–10 m.…

A: Given data: Mass of electron = 9.1 x 10-31 kg Length of box = 4 x 10-10 m  Formula used: E=n2h28mL2…

Q: A ground-state H atom absorbs a photon of wavelength 91.50 nm. What higher energy level did the…

A:

Q: 1. The workfunction (0) of platinum is 5.65 eV (1 eV = 8,064 cm' = 1.602 x 1019 J). What is the…

A:

Q: What are the permitted values of j for (i) a p electron, (ii) an h electron?

A: j is the Total Angular Momentum of One-Electron     j = l+s and s = ½ or – ½

Q: 1. How many different spectral lines can electrons pro- duce that start in the n = 5 state and…

A: Spectral line is bright or dark line present in a uniform and continuous spectrum which results from…

Q: The ground-state wavefunction of a hydrogen atom is: 1 (ra) ¹² y = -r/ao e where do is the Bohr…

A: The ground state wave function of a hydrogen atom is given as follows:  Ψ = 1πao31/2 e-r/ao where ao…

Q: seleniuma toms have a particular transition that emits light of frequency 1.53 X1015 Hz. (Hz is the…

A: Given : frequency of light = 1.53 X 1015 Hz

Q: True or false? An electronic transition from an orbital 1s to 4g is impossible. Justify your…

A: Given statement is An electronic transition from an orbital 1s to 4g is impossible. We need to find…