For Fe25+ ion, calculate the wavelength of the light that is emitted upon the electron's transition from n=4 to n=3.

Q: What is ΔE for the transition of an electron from n = 8 to n = 3 in a hydrogen atom? What is the…

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Q: Calculate the frequency and wavelength of light, that is associated with the transition form n=2 to…

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Q: Fe^2+orbital filling diagram and electron configuration

A: Orbital filling diagram and electron configuration of Fe2+:

Q: For He+ ion, calculate the wavelength of the light that is emitted upon the electron's transition…

A: This numerical is related to Rydberg formula which is used to determine wavelength of light emitted…

Q: write the electron configuration of scandium (Sc=, Z=21)

A: Electrons are filled in the manner  1s2s2p3s3p4s3d But written in the manner 1s2s2p3s3p3d4s

Q: A metal ion Mn+ has a single electron. The highest energy line in its emission spectrum has a…

A: Given: Frequency= 2.961×1016Hz To find: The metal ion

Q: What is incorrect about the following electron configuration? Give the correct electron…

A: When we talk about the electron configuration of an atom, we are referring to how the electrons in…

Q: The He+ ion emits light of discrete wavelengths due to series of electronic transitions n -> 1, n ->…

A: Please find the below attachments.

Q: For doubly ionized lithium (only one electron left), what is the wavelength of the emitted photon as…

A: Given :-  ion from which electron undergoes transition = Li2+  transition of electron takes place…

Q: Calculate the energy in J required to ionize the electron in the ground state of Li^2+.

A: Energy required is given by  E = 13.6 Z2/n2 eV Z is atomic no. n is no. Of electrons.

Q: Could someone explain why the electron configuration of Pb is [Xe] 6s 4f^14 5d^10 6p^2   I got…

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Q: Calculate the energy difference in the electron when it goes from an n= 5 energy level to an n= 2…

A: Given:nf = 2ni = 5Z = 5 (Boron atom)

Q: What wavelength of light, in nm, is required to excite an electron from n = 4 to n = 2?

A: Answer:- Firstly energy change is calculated by using the transition between the energy states and…

Q: Consider the atom whose electron configuration is [Ne]3s23p5. Write the one- or two-letter symbol…

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Q: Calculate the wavelength, in nanometers, of the spectral line produced when an electron in a…

A: Given  Higher energy level ( n2 )   =  2  Lower energy level  ( n1 )   =  1 Wavelength ( λ ) = ?

Q: What is the energy change (in J) and wavelength (in nm) of light emitted when an electron…

A: in hydrogen atom when electron is excited from lower orbit to higher orbit or lhigher orbit to lower…

Q: Calculate the energy associated with light emitted by K+ Ca2+ Li+

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Q: What is the energy of light associated with a transition from n=3 to n=8 in a hydrogen atom? Does…

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Q: Which atom in the ground state has only 5 unpaired electrons? Cr, Fe, Mn

A: The number of unpaired electrons can be identified by writing the electronic configuration of the…

Q: Calculate energy of photons emitted by 0.312 g Na  with the wavelength 587 nm. Na = 22.99 g/ mole…

A: Photon energy is the energy carried by a single photon. Energy associated with one photon can be…

Q: The energy required to remove electrons from lithium is 520 kJ/mol. What is the threshold frequency…

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Q: Consider the atom whose electron configuration is [Ne]3s23p5. Write the one- or two-letter symbol…

A: Given electronic configuration is [Ne]3s23p5. The symbol Ne corresponds to neon, which is a noble…

Q: What wavelength of light, in nm, is required to excite an electron from n = 5 to n = 2?

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Q: Question 23 of 28 What is the energy, in J, of light that must be absorbed by a hydrogen atom to…

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Q: The hydrogen spectrum is complex. When a hydrogen atom absorbs a photon, it causes the electron to…

A: Given, the wavelength of light associated with the transition n=2 to n=1i.e. nf =1 and ni =2 for…

Q: Which element would be more likely the wavelength of light: 423 K+ Sr2+ Ca2+ Cu(II) Na+ Li+

A: The colour of visible light depends on its wavelength. The wavelengths of visible region in…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.