Answered: If an electron in hydrogen atom jumps…

If an electron in hydrogen atom jumps from an orbit of level n =3 to n = 2, emitted radiation has frequency [R= Rydberg constant, c= velocity of light| 3Rc (a) 27 5Rc (d) 36 Rc (b) 25 8Rc (c)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: line X1,s [eV] S Lyman a 1 Balmer a 10.20 Paschen a 3 12.09 Brackett a 4 12.75 What does the…

A: This is the energy spectrum of the series, where these are the transitions from a higher energy…

Q: Assume that the 1+z) and |-z) states for an electron in a magnetic field are energy eigen- vectors…

A: We will find the probabilityfor finding electron at +x direction at time t

Q: (4) (a) How many microns is the wavelength of a photon radiated by a hydrogen atom in which the…

A: We are authorized to answer one problem at a time, since you have not mentioned which one you are…

Q: hydrogen atom is excited to the n=4 level. Its decay to the n-2 level is detected in a photographic…

Q: A box contains 10 indentical atoms with he following velocities. Find its Vrms

Q: What is Simple Harmonic Motion? Give an example of SHM.

A: Simple harmonic motion :- It is defined as periodic motion which cause by the restoring force on a…

Q: Compute the change in wavelength of the 2p → 1s photon when a hydrogen atom is placed in a magnetic…

A: Spectral lines are formed due to electron transitions inside an atom. It was observed that when the…

Q: Find the Normalization constant A of the Hydrogen atom wave function at t = 0 |Ψ(0)> = A(3i*|100> -…

A: Here, |Ψ(0)> =A(3i*|100> - 4*|211> + |210>+sqrt(10)*|21-1>) So , For the…

Q: A muonic atom consists of a muon (mass m = 106 MeV/c2 and charge q = -e) in place of an electron.…

A: The reduced mass of muon when it is in place of an electron is μ=mMm+M m is the rest mass of the…

Q: H-atom. The wave function of one of the electrons in the 2p orbital is given by (ignoring spin) 1…

Q: What is the difference in the various Bohr radii rn for the hydrogen atom (a) between r1 and r2, (b)…

A: (a) The radius of nth orbit in the hydrogen atom is rn=n2a0 Here, a0 is the radius of the Bohr…

Q: 1. A single slit with a width of 0.12 mm is illuminated by a mercury light of wavelength 576 nm.…

Q: an atom(not hydrogen atom) absorbs a photon whose associated wavelength is lambaabs and immediately…

Q: The proton (mass M) and electron (mass m) in a hydrogen atom actually rotate about their common…

A: The radius of the nth orbit is r=4πε0ℏ2μe2n2 Here, r is the electron nucleus distance. The distance…

Q: Electron transitions for the Hydrogen atom n=7 n=6 n=5 n=4 n=3 Paschen series E(n) to E(n=3) n=2…

A: Atomic structure.

Q: 26. The normalized ground state wave function of 2 -rao, where (47) 1/2 do is the Bohr radius. What…

Q: If an electron in hydrogen atom jumps from an orbit of level n =3 to n=2, emitted radiation has…

Q: Imagine that the proton an electron in a hydrogen atom were not charged. They could still form an…

A: We have to find minimum radius and minimum energy

Q: Why do we say that ∆t= h/(2 ∆E) is a lower-bound estimate of the lifetime of an atomic state? Why…

A: According to Heisenberg's uncertainty principle, the product of the uncertainty of position Δx and…

Q: The ionization energy of mercury is 10.4eV. What is meant by (i.) electron volt (eV) (ii.)…

Q: Use Bohr’s model of the hydrogen atom to show that when the atom makes a transition from the state n…

A: According to Bohr’s model of hydrogen atom, the frequency of the photon emitted when the electron…

Q: Using the formula for the hydrogen atom energy levels, En constant can be written in terms of…

A: Given,En =- μe48ε02h21n2RH = μe48ε02h3cRH →R∞ in the limit μ→me(a) This constant be define for a one…

Q: What is the probability of finding an electron in the 1s orbital within 0.60 Å of the nucleus of *…

A: The probability of finding an electron in the 1s orbital within 0.60 A0 of the nucleus of an He+…

Q: Magnesium (12) has an atomic number of 12. What is its electron configuration? O 1s 25 2p?3s²3pt O…

Q: What are possible emission wavelengths when the electron of a hydrogen atom release energy and make…

Q: Using the Thomson model, estimate the average scatter- ing angle when alpha particles (z = 2) with…

A: As per Thomson's model of the atom, an atom is a positive sphere with electrons embedded in it.…

Q: Knowing that the minimum x-ray wavelength produced by 40.0 keV electrons striking a target is 31.1…

A: We know,

Q: Determine the wavelength of a 2.5 keV electron.

A: Given: The energy of the electron is 2.5 keV. To Determine We have to determine the wavelength of an…

Q: Can a hydrogen atom emit x rays? If so, how? If not, why not?

A: X- rays having two numbers of protons. X-Rays are long radiation photons and In ultraviolet spectrum…

Q: Which hydrogen like atom has the wavelength difference between the first line of Lyman and Balmer is…

A: hydrogen-like ion has the wavelength difference between the first lines of Balmer and Lyman series…

Q: an electron in the n=2, 1=0,m30 state of hydrogen decays by a sequence of transitions to the ground…

A: Given- An electron in the n=2, 1=0,m=0 state of hydrogen decays by a sequence of transitions to the…

Q: Using the Bohr model, estimate the wavelength of the Ka X-rayin nickel 1Z = 282.

A: Energy of first orbit Energy of second orbit

Q: Calculate the shortest wavelength that can be emitted by the Li++ ion.

A: According to Bohr's theory when an electron jumps from higher orbit to lower orbit then the…

Q: An electron in a mercury atom is in the 3d subshell.Which of the following m values are possible for…

Q: The shortest wavelength of a Lyman series equal to RH RH/2 1/RH 2/ (3RH) معدلة 11:31 ص

Q: The kinetic energy of an electron in a particular Bohr orbit is 135 10 19 . × . − J (a) Which Bohr…

A: A situation is given, in which Kinetic energy of electron in a particular state is given; K.E of…

Q: The wavefunction of an hydrogenic atom in its ground state is: 3/2 1 Φο ✓ (1) *-* where Z is the…

A: d

Concept explainers

Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.

Question

If an electron in hydrogen atom jumps from an orbit of level n = 3 to n = 2, emitted radiation
has frequency [R = Rydberg constant, c=
3Rc
(a):
27
Rc
(b)
25
velocity of light|
8Rc
(c)
5RC
(d)
36

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

(a) Show that the speed of an electron in the nth Bohr orbit of hydrogen is αc/n, where α is the fine structure constant, equal to e2/4πε0ħc. (b) What would be the speed in a hydrogen like atom with a nuclear charge of Ze?
The orbital radii of a hydrogen-like atom is given by the equation What is the radius of the first Bohr orbit in (a) He+,(b) Li2+, and (c) Be3+
(a) If an electron makes a transition from the n = 6 Bohr orbit to the n = 2 orbit, determine the wavelength of the photon created in the process. 416 nm (b) Assuming that the atom was initially at rest, determine the recoil speed of the hydrogen atom when this photon is emitted.
Calculate the binding energy E_n=1 in eV and the classical Bohr radius a_0 in Å for an electron in the K shell (n=1) in the centroid system of the following atoms and hydrogen-like ions:(a) hydrogen, deuterium, muonic hydrogen, myonium and positronium.(b) He+, C^(5)+, Mo^(41)+ and Pb^(81)+ Need solution ASAP!!! Thx in advance.
expalian steps
A proton is fired from very far away towards a nucleus with charge Q = 120 e, where e is the electronic charge. It makes a closest approach of 10 fm to the nucleus. The de-Broglie wavelength (in units of fm) of the proton at its start is [Take the proton mass, mp = (5/3)× 10-²7 kg; h/e= 4.2 × 10-¹5 р J-s/C: 1 ATTEO = 9× 10⁹ m/F; 1 fm = 10-¹5 m] (2013 Adv.)
Find the Normalization constant A of the Hydrogen atom wave function at t = 0 |Ψ(0)> = A(3i*|100> - 4*|211> + |210> + sqrt(10)*|21-1>) Where |100>, |210> |211>, and |21-1> represent Ψnlm respectively
The gravitational attraction between electron and proton in a hydrogen atom is weaker than the coulomb attraction by a factor of about 10-40. An alternative way of looking at this fact is to estimate the radius of the first Bohr orbit of a hydrogen atom if the electron and proton were bound by gravitational attraction. You will find the answer interesting. A B C D The radius of the first Bohr orbit and the estimated size of the whole universe is same. The radius of the first Bohr orbit is much greater than the estimated size of the whole universe. The radius of the first Bohr orbit is much smaller than the estimated size of the whole universe. None of the above.
. Suppose a quanton's wavefunction at a given time is y(x) = A[1 + (x/a)2]-¹, where A is an unspecified constant and a = 4.0 nm. According to the table integrals dx √ [1 + (x/a)²]² = 1 + (x/a)²+2tan ¹ (2) If we were to perform an experiment to locate the quanton at this time, what would the probability of a result between x = 0 and x = 8.0 nm?
(a) If an electron makes a transition from the n = 7 Bohr orbit to the n = 3 orbit, determine the wavelength of the photon created in the process. nm(b) Assuming that the atom was initially at rest, determine the recoil speed of the hydrogen atom when this photon is emitted. m/s
If a hydrogen atom in the 2p excited state decays to the 1s ground state, explain how the following properties are conserved: energy, linear momentum, and angular momentum.
Assume a hypothetical atom with a nucleus that consists of two positrons (instead of two protons). Positron has a charge of +1 and the mass of an electron. Write down the hydrogen like energy of a neutral 2-positrons atom.