How does the wave model of electrons orbiting the nucleus account for the fact that the electrons can have only discrete energy values?   Question options:   The wave model accounts for the types of orbitals an electron may occupy, not it's energy levels.   Electrons are only able to vibrate at particular frequencies.   The energy values of an electron only occur where its wave properties and probability clouds are mutually reinforcing.   When an electron wave is confined as standing wave, it is reinforced only at particular frequencies.

Q: fundamentally different for N₂ and O₂?

A: Given that  There are two bonds i.e Nitrogen bond and Oxygen bond are given.   We have to…

Q: (Bonus 7 pts) (a) Let's reconsider particle-in-a-box model (with 12 electrons) in question 1 by…

A: This is the energy-level diagram showing the relative energy ordering of the lowest 8 molecular…

Q: A hydrogen atom is in its ground state when its electron is а. in its highest energy level b. inside…

A: Correct option is :

Q: Imagine that the cylinders in Figure 6 depict orbitals in another universe. Which statement about…

A: Orbitals are spaces around the nucleus where an electron can exist. To map out an exact location of…

Q: In this lab you will use a spectrometer to measure the wavelengths ofseveral visible lines emitted…

A: Energy level diagram showing the first four lines of Balmer series is,

Q: Explain how and why the energies of the orbitals are different in a many-electron atom from those in…

A: Energies of the orbitals in Hydrogen atom differ from that of the atoms containing multiple…

Q: What are the characteristics of the electron spectra of atoms and molecules?

A: Electron spectra of atoms and molecules is different in some sense.

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

A:

Q: a. Calculate the energy of photon in singly ionized helium if the electron makes a transition from…

A:

Q: Calculate the wavelength of an electron in the first orbital of a hydrogen atom?

A: According to de Broglie , wavelength of electron shall be equal to λ=hmv where v=velocity in first…

Q: Solve step by step please TOPIC: ATOMIC PHYSICS How many electrons do the atoms whose…

A: The atomic number for the shells are for K atomic number n = 1 ; for L atomic number n = 2 for M…

Q: How do electrons fill energy orbitals?

A: The electrons fill the atomic energy orbitals in a certain pattern depending on the energy of the…

Q: Problem 7. Evaluate the electric field (magnitude) experienced by an electron in a hydrogen atom…

A: Radius of first orbit (r)= 5. 3×10−¹¹m Charge of electron (q1)= 1.6× 10-¹⁹ C Charge on nucleus of…

Q: If an electron helium is excited to the n=4level how many unique emission lines will be seen in the…

A: The electron on gaining energy jumps from lower orbit to higher orbit. It is just that correct…

Q: Explain a couple of differences between the model of an atom with the nucleus sitting in the center…

A: Atom consists of nucleus sorrounded  with electron's

Q: Detemine the velocity of an electron in Bohr's H atom for a quantum state n. (HINT: you will leave…

A: The centrifugal force acting along the radial direction outward is equal to the coulombic force of…

Q: The different energy levels of electrons within atoms can be described as which of the following? A)…

A: Let's check each option one by one A) they can take any possible energy value from 0 to infinity…

Q: The nucleus of a gold atom contains 79 protons. How does the energy required to remove a 1s electron…

A: Energy required for ionization of the 1s electron ΔE=-RhcZ21nf2-1ni2=-RhcZ21∞2-112=-RhcZ2

Q: How does the Rutherford model contrast with the Thomson model of the atom? a) The Rutherford model…

A:

Q: he emission spectrum of Hydrogen has a bright blue-green line at 486 ??. This electron ends in the…

A:

Q: Don't use chatgpt it chat gpt means downvote solve correctly

A: Part B: Fraction of the Transition EnergyFor a hydrogen atom, the energy levels are given…

Q: Determine the wavelength of the emitted photons when the electron jumps from n= 4 state to n= 2…

A: When electrons jump from n= 3,4,5…. Orbit to n=2 orbit the blamer series is obtained. The Balmer…

Q: 2. The sodium D-line is the only visible line in the emission spectrum of sodium. It is shown…

A: The question consists of 4 sub-parts.  As per our policy, only the first 3 can be answered!

Q: Deduce (explain in detail with calculations) the energy levels of the electron orbiting the nucleus…

A:

Q: When an electron orbits the nucleus, it can be thought of as a standing wave. Calculate the…

A:

Q: The hydrogen spectrum consists of many spectral lines. How can this simple element have so many…

A: Given: Many spectral lines are present in the hydrogen element

Q: A wavelength of 1083.056 µm is observed in a hydrogen spectrum for a transition that ends in the nf…

A:

Q: Suppose Amelia Suppose Amelia traveled at a speed of 0.80c to a star that (according to Casper on…

A:

Q: Consider the Bohr model of the atom. Suppose an electron in a hydrogen atom transitions from the n=3…

A:

Q: QUESTION 2 2) A sample of atomic H gas, initially in the ground state, sequentially absorbs two…

A:

Q: For the possible transitions shown, for which transition will the electron gain the most energy? a)…

A:

Q: If energy of electron in 2nd excited state of hydrogen atom is -x kJ mol¬1 then energy (in kJ mol¯1)…

A: Given data: Energy of electron in second excited state of hydrogen atom, E2=-x kJ/mol

Q: Write a ~1-2 page summary in answer to the question, “What does the emission spectrum of the…

A: Hydrogen has one electron attached to its nucleus. Energy in hydrogen atom is related to the energy…

Q: (a) Identify the number of electrons in the ground-state outer shell of atomic oxygen (atomic number…

A: Part(a): The electronic configuration of the oxygen atom is 1s2 ,2s2 2p4. The number of electron in…

Rutherford's scattering experiment

Rutherford’s scattering experiment is also known as the gold foil experiment. This experiment disproved the plum pudding model of J.J. Thomson. In a gold foil experiment, high-energy alpha particles are made to strike a thin gold foil. The scattered alpha particles are detected using a detector. This experiment showed that the positive charge of the atom is at the center. Most of the atom’s mass is also confined to a small volume at the center. This region is known as the nucleus of the atom.