a. shortest to longest wavelength (Shortest< ... < longest) b. lowest to highest frequency (lowest< .. < highest) c. lowest to highest energy (lowest < ... < highest)

Q: The spectrum of a star is which kind: continuous, emission, or absorption? Why?

A: We have to tell which is spectrum of a star is which kind: continuous, emission, or absorption

Q: Which electron transition produces light of the highest frequency in the hydrogen atom? a. 3s --->…

A: To find Which electron transition produces light of the highest frequency in the hydrogen atom?

Q: Draw the Lowest Unoccupied and Highest Occupied orbitals for this. a) Lowest Unoccupied b) Highest…

A: lowest unoccupied orbitals means the lowest energy level where electron density = 0 Highest occupied…

Q: Are these in order of highest energy to lowest energy? What would be that order?

A: As in the energy Diagram, the larger the hump ,more is the energy. As in eclipse-1 f have bulky…

Q: A. Light blue Which color of light corresponds to the shortest wavelength? B. Violet Which color of…

A: When any electron from lower energy level goes to higher energy level, it absorbs energy. Then, if…

Q: What other subshells are allowed in the lowest energy level that contains a d subshell?

A: Answer - Subshell - A subshell is a subdivision of electron shells separated by electron orbitals.…

Q: A hydrogen atom is excited to n initial=4. A 1875 nm photon is emitted as the electron falls to n…

A:

Q: Which matters in the formation of photoelectrons: intensity or wavelength?

A: Upon absorption of certain frequency of light (electromagnetic radiation) by the metal surface,…

Q: - What is the frequency of this light?

A: Given :- wavelenghy of light = 690 nm  To calculate :- frequency of light    frequency = speed of…

Q: Label the radial probability diagram describing the probability of finding an electron at a given…

A: (1)Red colored curve (2p orbital) Radial node for 2p orbital = n-1 (where n= principal quantum…

Q: - many emission lines are possible, considering only the four quan ls above? otons of the highest…

A: A) Total number of emission spectral line  Total lines  = n(n-1)/2   = 4 ×(4-1)/2   = 6

Q: What is nodal surface or nodes?

A: Given: Nodal surface or nodes

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: Please find the solution below:

Q: draw orbital diagram only

A:

Q: What is an energy level? Explain the difference between ground state and excited state.

A: To define : Energy level, ground state and excited state.

Q: is the scientist who claimed that atoms/molecules can absorb/emit energy in discrete amounts called

A: to fill the blank

Q: Atomic Structure Who Am I? Bohr's Model 8. 00 () 2017 Activities To Teach.com - Lpdated 2020 cards…

A: For the identification of atom . Count the number of protons and electrons in the atom.

Q: position of an electron ,relative to nucleus

A: The nucleus, is best arrived at using radial wave function.

Q: a. For the d configuration, answer the questions below: (ii) Determine the lowest energy state.

A: Answer - The states possible for d3 configuration are 4F, 4P, 2H, 2G, 2F, 2D, 2P . *maximum spin…

Q: OCK Write the ground state electron configuration of W using the noble-gas shorthand notation.…

A: Filling  of electrons in atomic orbitals follow certain rules. one of them is aufbau principle. it…

Q: Without any additional interactions, an excited atom will   a. drop to a lower energy level.   b.…

A: When an atom absorbs a photon energy and gets excited.

Q: The number of light waves that passes a point in a specific period of time is called O A: frequency…

A:

Q: a. absorption of energy in an ator b. emission of energy by an atom c. absorption of energy in a…

A:

Q: Photons of a certain ultraviolet light have an energy of 7.00 ✕ 10−19 J. (a) What is the frequency…

A: We should know the unit conversion as well as formula that have a relation between the speed ,…

Q: What two elements are exception to the way we normally write electron configuration? Write expected…

A: Aufbau's principal states that electrons filling first takes place in the lower orbital and then in…

Q: s particles of elec so have the lowest possible energy

A: Given: Side is 1 cm per side.

Q: Type your answer in the box. An electron in a hydrogen atom whose energy is as low as it can…

A: Ground state.

Q: Radiation does not only behave as wave as indicated by: a. The shorter wavelength radiation seen in…

A: The Compton effect generally infers to the phenomenon by which the energy of photon decreases when…

Q: Consider an electronic transition that originates at hydrogens ninth orbit and terminates at the…

A: When an electronic transition that originates at hydrogen's ninth orbit and terminates at the fourth…

Q: All of the following are examples of matter waves except seismic waves

A: We will choose Correct option

Q: Choose the correct explanation. The photoelectric effect: Select one: O a. contradicted the older…

A: Photoelectric effect explains the ejection of electron for the metal surface, wen a light of…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecu C…

A: Energy E =h.cλ So wavelength is inversely proportional to the energy so Transition in the highest…

Q: Predict and mark all the peaks. and give some info about it.

A: IR spectroscopy is a technique which is used to determine the actual structure of a compound. It…

Q: of energy to trigger a series of impul= is wavelength, 2.9 um, are needed?

A: Energy = N • h • c / ( wavelength )  Where : N = number of photons  h = 6.626 • 10^-34 Js  c = 3.0 •…

Q: How much energy is contained in 1 mole of photons with wavelength of 571.8 nanometers?

A:

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: Energy of electron in ground state is 350 zepta j. Energy of electron in first exited state is 600…

Q: Classify the following atoms as having only ground state electrons, where all electrons occupy the…

A: To classify the following atoms as having only ground-state electrons, where all electrons occupy…

Q: What is the difference between intensity and wavelength?

A: Wave length: Wavelength is defined as the distance between two successive crests or two successive…

Q: any SI prefix in the ALEKS Data tab.) 1400 + 1200 - 1000- 800- .B energy (z) 600 400 200- Use this…

A: Here, we have to find the energy of the ground state and the first excited state from the given…

Q: When a metal was exposed to photons at a frequency of 1.31 × 105 s-', electrons were emitted with a…

A:

Q: a. Whihch is a quantized way of getting from the 1st to the 2nd floor of a building ---- using the…

A: Energy can be absorbed or released in two different ways which are: (i). Quantized or discrete way…

Q: Part B y-ray photons with a wavelength of 2.73x10- nm Express the energy numerically in kilojoules…

A: We have given that Wavelength of γ-ray photon = 2.73×10-5nm = 2.73×10-14m We know that…

Q: The energy of electromagnetic radiation is o proportional to the frequency. O All of the above. o…

A: Since the energy of radiation is given by  =&gt; E = hf where E = energy change of radiation h =…

Q: Sort sketches of the general shapes into the s, p and d orbitals. Drag the appropriate items to…

A:

Q: ewavelength of a light that emits 4.85 x 10-19 joules of energy is nm e color of that light is:

A: The question is based on the concept of atomic structure. we have to calculate the wavelength of the…

Q: What is the frequency of light having a wavelength of 456nm?

A: Given :- wavelength of light = 456 nm  To calculate :- frequency of light

Q: Which happens when an atom in an excited state returns to the ground state

A: Given : Electron is an excited state and returns to the ground state.

Q: a What is electromagnetic radiation? radiant energy that behaves like a wave O high energy particles…

A: Two multiple choice questions based on electromagnetic waves, which are to be accomplished.

Q: which value of n yields the lowest energy?

A: INTRODUCTION: First calculate the energy in terms of Joules. For n=1 For n=2 For n=3 For n=4…

Techniques and applications of quantum theory

Quantum theory, often known as quantum physics, is the foundation of modern physics and encompasses the nature and behavior of matter and energy at the atomic and molecular levels. As the exact nature and behavior of atomic and subatomic particles are impossible to determine, the laws of classical physics do not apply to this discipline. As a result, quantum field theory is primarily based on assumptions and probabilities.