Of the following electronic transitions in the H .5 atom, which one represents absorption of visible :light with the longest wavelength? Select one

Q: Calculate the wavelength of the photon emitted by a hydrogen atom when its electron relaxes from n…

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Q: Which of the following electronic transitions in hydrogen atom results in absorption of shortest…

A: Absorption is when electron gain energy and jump to higher energy level. i.e from lower state to…

Q: Which of the following electronic transitions in a hydrogen atom would have the highest frequency?…

A: Following electronic transition have highest frequency.

Q: Calculate the frequency of a photon with a wavelength of 343.5nm?

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Q: What about a more conventional perception of a flash of light? Experiments have shown that a…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: What is the frequency of a photon that is absorbed when a hydrogen atom undergoes a transition from…

A: Rydberg formula: The wavenumber for the transition in the hydrogen atom can be calculated from the…

Q: A. Draw the atomic structure of carbon and label all particles. Give the electronic configuration of…

A: Chemical element carbon has the atomic number six and the letter C assigned to it. The periodic…

Q: III n= 4 n= 3 n=2 n= 1 Nucleus

A: Visible light spectrum: colour* wavelength (nm) frequency (1014 Hz) energy (eV) red (limit)…

Q: What is the speed (m/s) of an electron if it has a wavelength of 521 nm? m/s (eg. 5.59E+7)

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Q: Q.2) Give the reasons of any ten of the following: 1. Using argon laser in laser printer. 2. The…

A: As per our company guidelines we are supposed to answer only one question. Kindly repost the…

Q: How many moles of photons are emitted in one second from a 3.6 MW laser pointer emitting light with…

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Q: Calculate the maximum wavelength

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Q: It takes 498. kJ/mol to break an oxygen-oxygen double bond. Calculate the maximum wavelength of…

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Q: Determine the end value of n in a hydrogen atom transition, if the electron starts in n=3 and the…

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Q: Given the wavelength of light output by each of the following lasers, which laser produces light…

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Q: 7. An argon-ion laser emits photons at 514.5 nm. How much energy does each photon have in joules? a.…

A: Given, Photons emitted at wavelength = 514.5nm. The energy of a photon can be calculated by using…

Q: What is the wavelength (in nm) of the least energetic spectralline in the visible series of the H…

A: The visible series of the hydrogen atom is the Balmer series and this consists of four lines which…

Q: Most of the light from a sodium lamp has a wavelength of 589 nm. What is the v of this radiation?…

A: Speed of light, C = 3 × 108 m/s Wavelength of light (λ) = 589nm  Wavelength of light (λ) = 589×10-9…

Q: The electron microscope has been widely used to obtainhighly magnified images of biological and…

A: The expression for calculating the wavelength using de-Broglie’s equation is as follows,…

Q: An argon laser emits photons at a wavelength of 610 nm. c = 3x108 m/s h = 6.6x1034 J/s 1 nm = 109 m

A: What is the frequency of this radiation?

Q: Problem 5 Consider an electron in the hydrogen atom. groundstate. The electron is initially in the

A: The term electronic transition is said to happen when electrons in a given molecule gets excited…

Q: To which orbitals may electrons in a 3p orbital make spectroscopic transitions in a hydrogenic atom?

A: The promotion of an electron from lower energy orbital to higher energy orbital is termed as…

Q: An argon laser emits photons at a wavelength of 610 nm. c = 3x108 m/s h = 6.6x1034 J/s 1 nm = 10-9 m

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Q: Calculate the wavelength of light, in nm, emitted from a mol of photons as they transition from the…

A: Given that: Transition from n=6 to n=3 Wavelength = ?

Q: Which of the following electronic transitions in hydrogen atom results in absorption of shortest…

A: Wavelength of electronic transition in hydrogen atom can be calculated from Rydberg formula.

Q: Which of the following electronic transitions in hydrogen atom results in absorption of shortest…

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Q: basic principle of absorption of radiation in the visible region

A: Answer - Absorption of radiation -  Absorption of electromagnetic radiation is how matter…

Q: It takes 463. kJ/mol to break an oxygen-hydrogen single bond. Calculate the maximum wavelength of…

A: Given: The amount of energy required to break an oxygen-hydrogen single bond = 463 kJ/mol We have to…

Q: An atom with the element symbol X has 62 protons in its nucleus. For the 62nd electron, determine…

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Q: How many photons of wavelength 350 nm are needed to heat 1.0 gram of water 1 K.

A: E= hxc/ג E= m x Sx t Mass of water =1g S=4.186J T=1K Therefore, Energy required is  =…

Q: A helium-neon laser emits light at 633 nm. What is the energy of a single photon from this laser?

A: 633 nm = 633 x 10-9 mh = 6.626 x 10-34Jsc = 3 x 108 m

Q: Consider a number of electrons trapped on a ring, as described in lectures. If there are 10…

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Q: 9. It is observed that light of wavelength 430 nm just begins to emit photoelectrons from a surface.…

A: When the light falls on a metal surface the electron emits from it and produces photo current . The…

Q: Which of the subshells below do not exist due to the constraints upon the angular momentum quantum…

A: As we know , atom contains different types of subshells.

Q: 10.) How many values of the magnetic quantum number are possible when the angular quantum number is…

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Q: Which of the following electronic transitions in hydrogen atom results in absorption of shortest…

A: Wavelength is inversely proportional to the energy.  E = h. Cλwhere λ = wavelength E = energy h =…

Q: DIFFERENCES of Four Quantum Numbers THE SPIN THE PRINCIPAL THE AZIMUTHAL THE MAGNETIC PROJECTION

A: The Principal The Azimuthal The magnetic The spin projection This quantum number determines the…

Q: In the Pfund series, nlo = 5. Calculate the longest wavelength (in nanometers) possible for a…

A: Wavelength of photon emitted during the transition of electron in hydrogen atom is  Where R is the…

Q: True or false: 1. Tunneling is more likely to contribute to reactions involving electron transfer…

A: Quantum mechanical tunneling is the phenomenon in which particles can penetrate through the…

Q: co List all the possible transitions that can occur between n = 1 and n = 4 in a hydrogen atom.…

A: The electronic energy levels in an atom are quantized and when an electron undergoes a transition…

Q: Which of the following electronic transitions in a hydrogen atom will be accompanied by the…

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Q: Calculate the energy of a mole of photons of UV light with a wavelength of 254 nm.

A: The energy of one photon is given by the relation: E = hcλwhere,h is Planck's constant = 6.626 ×…

Q: 33. In 2016, a serious leak occurred at a natural gas storage facility in Los Angeles County.…

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Q: Calculate the energy of a mole (einstein) of photons with wavelength 485.4 nm.

A: The energy relationship for photon is given below.

Q: A 100. W lamp emits red light of wavelength 680 nm. How many photons can the lamp generate in 26…

A: This problem this problem is based on Planck's Quantum theory E = hλc where the symbols have their…

Q: Calculate the energy (in J) of one quantum radiation of (a) frequency 5 x 1014 Hz, (b) wavelength…

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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.