Write the noble gas orbital box electronic configuration of (i) S, and (ii) Ca*.

Q: What is the wavelength of light (in nm) emitted when an electron transitions from n = 5 to n = 2 in…

A: Given, n1 = 2 and n2 = 5 According to the formula, 1λ = R(1n12 -1n22 )  Where R = 109678 cm-1

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Co27 atom and then identify…

A: n = principal quantum number, it's value is 0,1,2,3... l = azimuthal quantum number, it ranges from…

Q: What is the ground-state configuration of a Sc2+ ion? What levels arise from th is configu ration?…

A: Scandium is a d-block element and has the configuration as (with one electron in 3d and two in 4s)…

Q: what is the ratio of ground state energy of an electron moving in Be^+3 and to that of one moving in…

A: The energy of an electron (E) present in hydrogen-like atoms is calculated using equation (1) in…

Q: Write the ground state electronic configuration of the following Si As *3 Fe*3

A: The species given are Si, As3+ and Fe3+.

Q: Predict the ground-state electronic configuration of (a) a C atom. (b) a Ti2+ ion. and (c) a Mn2+…

A: Given atom or ions,    (a) Carbon atom    (b) Ti2+ ion    (c) Mn2+ ion

Q: what wave length (in nm) of light is emitted when an electron transitions from the n=10 to the…

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Q: Write the complete ground-state electron configuration of Ca²+.

A: The atomic number of calcium atom is 20. The Ca2+ion is formed by the removal of two electrons from…

Q: Write the ground state electron configuration for atom and ion pair.  Os, Os 4+

A: Electronic configuration: It is defined as the distribution of electrons present in the atom over…

Q: Write the electron configuration including the population of all partially filled subs-shells for…

A: Electronic configuration gives an arrangement of all electrons in any element in atomic orbitals.…

Q: Write the ground state electron configuration and calculate Zeff for the F^2- ion. What would you…

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Q: Write the valence shell electronic confi guration for the elements in periods 4, 5, and 6 of group…

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Q: 6(a) Write the electronic hamiltonian for HeH,

A: Mc

Q: What is the wavelength of ultraviolet light of an electron coming from the n=7 oribital?

A:

Q: Which one of the following is not a valid value for the magnetic quantum number of an electrop in a…

A: Given :-  5d-subshell  To identify :-  invalid magnetic quantum number for 5d-subshell

Q: Is it possible for an electronic configuration to change from diamagnetic to paramagnetic or…

A: The substance which is attracted by a magnet or a magnetic field is known as paramagnetic substance.…

Q: Which neutral atom has the excited- or ground-state electron configuration, [Ar]4s'3d ? Enter the…

A: Half filled and fully filled electronic configuration are more stable.

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Si14 atom.

A:

Q: Explain the difference in energy of the electron in the 3s orbital with that in the 3d orbital for…

A: 's' subshell has degeneracy 1, it has one orbital. 'p' subshell has a degeneracy 3, all the 3…

Q: What is the energy difference between the 3s and 3p orbital in sodium?

A: while filling the electron , we follow (n+l) rule, for orbital which has more (n+l) value is placed…

Q: Calculate the change in energy (in Joules) when an electron transition from n=4 to n=2 in a hydrogen…

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

Q: Write the subshell electron configuration (i.e.1s² 2s², etc.) for the Cl₁7 atom and identify which…

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Q: Write the complete ground-state electron configuration of Fe2+.

A:

Q: 7. What is its azimuthal quantum number? O 1 02 3 8. What is its magnetic quantum number? O +2 +3

A: When electrons are filled in the atomic orbital of an element, three basic rules are followed:…

Q: Give the chemical symbol for the element with the ground-state electron configuration [Ar]4s23d².…

A: Electronic configuration : [Ar] 4s2 3d2  We need to determine identity of atom.   Note : There are…

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: For which atomic orbital does n = 3 and { = 1?

A: Each electron in an atom has a specific set of quantum numbers. They are principal quantum number…

Q: In the ground state electronic configuration of Co (atomic number 27), how many total shells,…

A: Co has an atomic number of 27 so it contains 27 electrons. The electronic configuration of Co can be…

Q: Ground state electron configuration for 4s^2 3d^10 4p1

A: The electron configuration mentioned in the question is of element Gallium ( Ga ). It has the atomic…

Q: Discuss angular part of the wave function particularly Y20, also discuss atomic orbitals when n=3,…

A: The angular part of the wavefunction , gives distinctive shape to the orbital. For hydrogen atom,…

Q: Which of the following is the lowest energy free-ion spectroscopic state? 4G 4F 4D 2H

A: Welcome to bartleby !

Q: Given that the last electronic configuration of a certain element is 6f^7. 5. What is its spin…

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Q: What would be the energy in J needed to remove an electron from an excited Li^2+ ion in its 4p…

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Q: Calculate the energy needed to go from the n=3 state to the n=1 state.

A: According to Bohr’s theory, the stationary energy states are denoted using integral numbers such…

Q: Describe the shape of a 5p, orbital. O three balls O six balls O spherical dumbbell shaped four…

A: Shape of 5pz orbital ?

Q: The electron configuration of the 16S^-2 ion is_____

A: • The given species is 16S2-    • We need to write the electronic configuration of 16S2-

Q: Give the ground-state electron configurations of (i) XeF, (ii) PN, and (iii) SO−.

A: For XeF: Total no of valence electron present in  it=  8 e- of Xe + 7 e- of F…

Q: Identify two ions that have the following ground-state electronconfigurations: (a) [Ar], (b)…

A: The two ions that have the following ground-state electronconfigurations are to be identified: (a)…

Q: Write the ground state electron configuration for SF6.

A:

Q: does the hydrogen "expand" or "contract" when an electron is excited from the n=1 state to the n=3…

A: Hydrogen is an atom that contains only one electron. The energy state n represents the principal…

Q: For which atomic orbital does n = 3 and l = 1?

A: Given data n = 3 l = 1 Here n = principal quantum number and l = Angular momentum Quantum number

Q: Write down the full ground state electron configuration for 4s^2 3d^10 4p^1

A: Atom consist mainly of electrons, protons and neutrons. Electron is distributed in the shell and…

Q: What atomic terms are possible for the electron configuration np1nd1? Which term is likely to lie…

A: For the lowest energy term symbol, High spin multiplicity Value of L = Large Value of J = Low

Q: Write the complete ground-state electro  configuration of Ti2+

A: Here, we have to write the ground-state electron configuration of Ti2+.

Q: The correct ground state electron configuration of carbon (Z = 6) is:

A: Carbon is versatile Element, with atomic number of 6 (Z=6) and atomic mass of 12 (A=12 ). It's…

Q: What is the wavelength of the electromagnetic radiation emitted from a hydrogen atom when the…

A: To solve this problem we will use the Rydberg's equation .

Q: 3. For hydrogen, discuss what present quantum theory predicts for the position of the 1s electron?

A: Quantum mechanics Explains behavior of very small particles Uncertainty principle Position and…

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

A: We need to determine the energy that must be absorbed by a hydrogen atom to transition an electron…