Write the electronic configuration of the Phosphorus 15Р31
Q: Selenium, with electron configuration 3p4 has possible term symbols ¹S0, ³Po, 3P1, ³P2, ¹Do. One…
A: How to find ground state of given electronic configuration
Q: In the presence of a magnetic field the n=4, I=2 quantum state in hydrogen splits into how many…
A: when n=4 , l=0,1,2,3 l=2 d orbital config =4d d can has upto 5 orbitals.
Q: How many electrons in the ground state of Fe have the quantum numbers n=3, m=1?
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Q: How many electrons can occupy the 3d subshell? (b) Howmany electrons can occupy the n = 2 shell?
A: Given The Bohr orbit of 3d subshell is n = 3. The shape of the orbital or subshell can be…
Q: What are the n and l values of the following states of a hydrogen atom: (a) 4d, (b) 5f, (c) 6s?
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Q: Calculate the wavelength of the second line of the Balmer series for hydrogen.
A: Balmer lines or Blamer series is one of the six spectral line emissions of the hydrogen atom.…
Q: Obtain the Slater determinant for B atom.
A: Concept used: Slater determinant is a method used to find wavefunction for the multi-fermionic…
Q: In a hydrogen atom, the small magnetic moment of the proton interacts with the magnetic moment of…
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Q: For a 3p state give the possible values of (n, ℓ,mℓ ) , L, Lz, Lx, and Ly.
A: The value of n,l for 3p state are: n=3, l=1 The possible values of ml for 3p state are [-1, 0, +1].…
Q: A hydrogen atom passes through a strong external magnetic field of B= 10 Tesla. A) List the possible…
A: Paschen-Back effect If an atom is placed in strong external magnetic field, then the L-S coupling…
Q: A neutral calcium atom (Z = 20) is in its ground state electronic configuration. How many of its…
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Q: Assume that the researchers place an atom in a state with n = 100, l = 2. What is the magnitude of…
A: Given data: The value of n=100. The orbital angular quantum number is l=2. The expression for the…
Q: For the ground state, also calculate √²P²), the root mean square of the electron's velocity, in…
A: Given: ψ(r,θ,ϕ) = 2a3e-r/aY00θ,ϕP→2 = -ℏ2∇2a = ℏαmecα = e24πε0ℏc~1137 We have to find 1me2P→2
Q: Use the information in Table to determine the ground state spectroscopic symbol for indium.
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Q: (a) How many electrons can be in the n=4 shell?(b) What are its subshells, and how many electrons…
A: Formula of number of electrons can occupy in given shell is as follows: Ne-=2n2…
Q: A laser with power output 2.0mW at a wavelength 400nm is projected onto a calcium metal. The binding…
A: Given information: Here, P is the power output of the laser, λ is the light’s wavelength and ϕ is…
Q: How many angular momentum of a natural atom if seven equally spaced lines observed in stern Gerlach…
A: In Stern Gerlach experiment, a beam of atoms is ejected. It is deviated by sharp magnetic field and…
Q: The angular parts of p and d atomic orbitals are given below. Show that_dw and dz orbitals are…
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Q: Which one of the following statements is inconsistent with an atomic state described by the term…
A: For given term 3P2 We can define with comparing 2s+1Pj 2s+1=3 s=1 We know that for P orbital L=1…
Q: 26. The normalized ground state wave function of 2 -rao, where (47) 1/2 do is the Bohr radius. What…
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Q: (a) The L→ K transition of an X-ray tube containing a molybdenum (Z = 42) target occurs at a…
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Q: What values of the angular momentum quantum number are allowed in the n = 4 shell? Of = 0, 1, 2 O =…
A: The allowed values of l goes from 0 to n-1, hence for n =4 the allowed values of l are 0,1,2,3.
Q: A hydrogen atom in a 3p state is placed in a uniform external magnetic field B→ . Consider the…
A: Given: The energy difference ∆U=2.71×10-5 eV. The values of ml and l for 3p state are: l=1 and…
Q: Work out the splitting of the 1P 1S transition of an atom placed in a magnetic field ‘B’ along the…
A: Given, Transition 1P→1S of an atom placed in a magnetic field 'B'
Q: What is the longest wavelength of light that can excite the 4s state of sodium?
A: The relation between excitation energy of an atom and wavelength can be given by,…
Q: In a multi-electron atom, does a 5s electron have higher or lower energy than a 4f electron?…
A: Concept: The electrons are fundamental particles that they cannot be decomposed into constituents,…
Q: The atomic number of sulfur is 16. Write down the quantum numbers (n, 1, mų, m,) of all electrons in…
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Q: How many values does the spin quantum number have? Select one: O a. 2n O b. 2me с. 2 O d. 21
A: In nuclear science, a quantum spin number is a quantum number that indicates the exact innate force…
Q: When the principal quantum number is n= 3, how many different values of (a) l and (b) me are…
A: (a) The value of l varies from 0 to (l-1). Here, quantum number l describes the shape and size of…
Q: find the pertubed energy levels of 2 electrons in H atom n=2
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Q: How many possible values of ml are there for an electron in the n= 5 states?
A: For the principle state n possible numbers of ml is given by n^2.
Q: a) Show that the 3D-> 2P transition of the He (Z=2) ion will split into three lines due to the fine…
A: Given: Transition of He+(Z=2) This split into three lines due to fine structure Splitting of…
Q: he possible term symbols of the element Sc (21 electrons) in its ground state are 2D7/2 and 2
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Q: How many subshells are in the n=3 shell? Identify each subshell, calculate the maximum number of…
A: Given data The number of shells is n=3 The number of subshells is, l=0 to n-1=0 to 3-1=0,1,2 Thus,…
Q: Calculate the energy spectrum of the n = 2 states of the hydrogen atom including the fine structure…
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Q: Apply the Pauli exclusion principle to determine the number of electrons that could occupy the…
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Q: In a hydrogen atom, the small magnetic moment of the proton interacts with the magnetic moment of…
A: The wavelength is, E=hcλ⇒λ=hcE
Q: (a) For a given value of the principal quantum number n for a hydrogen atom, how many values of the…
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Q: How many different 3s states does the hydrogen atom have? 2 06 10
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Q: Consider the elements selenium (Z = 34), bromine (Z = 35), and krypton (Z = 36). In their part of…
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