Gives values of angular node and plane of 3p, 4d,2p,4f,4s.

Q: What is the magnitude of the angular momentum and it projection on the z- axıs for an electron in…

A: Bohr's atomic model postulated that the angular momentum of electrons revolving in orbitals around…

Q: Calculate the deBroglie wavelength (in pm) of a UF6(g) molecule with a velocity of 766 m/s. (molar…

A:

Q: Find the prinicpal and angular momentum quantum number for 3f.

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: The wavefunction of one of the d orbitals is proportional to cos θ sin θ cos ϕ. At what angles does…

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Q: A) The radial distribution function (rR(n2 versus r) for a 6p orbital has: 1 Maxima 2 Maxima 3…

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Q: Some atomic properties depend on the average value of 1/r rather than the average value of r itself.…

A: a.

Q: An electron is confined to a linear region w ith a lengthof the same order as the diameter of an…

A: Length of the atom is of same order as the diameter. Thus the minimum uncertainty in position is 100…

Q: An electron is confined to a linear region with a length of the same order as the diameter of an…

A: The expression for Heisenberg’s uncertainty principle is as follows,…

Q: What is the speed (m/s) of an electron if it has a wavelength of 521 nm?

A: The kinetic energy of an electron is equal to energy of photon (light)Kinetic energy=12mv2=hcλWhere,…

Q: How many radial and angular nodes are there for the following orbitals: 3dxy, 5pz, 7s?

A: How many radial and angular nodes are there for the following orbitals:

Q: By differentiation of the 2s radial wavefunction, show that it has two extrema in its amplitude, and…

A: Every electron has both wave as well as particle nature. Hence the “electron can be represented as a…

Q: 1/x be normalized

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Q: 1. use sketches to explain radial wavefunction of 4s, and 4p of hydrogenic orbitals. How many radial…

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Q: Which of the following wavefunctions are eigenfunctions of the operator

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Q: 1. What determines the frequency and period of an oscillating mass?

A: As you didn't specify question number you need hence I'm answering first question only. If you need…

Q: For a particle in a cubic box of edge a; (a) How many states have energies in the range 0 to…

A: Solution :     For a particle in a cubic box of edge length a, Energy is given by…

Q: Calculate and compare the energy of a photon ofwavelength 3.3 mm with that of wavelength 0.154 nm.

A: Given: Wavelength = 3.3 mm Wavelength = 0.154 nm

Q: Calculate the freqwency of wavelength radiation with a of 495nm

A: Given that , Wavelength of radiation = 495 nm = 495 x 10-7 cm Speed of light = C = 3 x 1010 cm/sec

Q: By differentiation of the 3s radial wavefunction, show that it has three extrema in its amplitude,…

A: The radial wavefunction of 3s is given by, ⇒R3,0=A6-2ρ+19ρre-ρ6 where, ρ=2Zra0   On differentiating…

Q: Write down the expression for the radial distribution function of a 3p electron in a hydrogenic atom…

A: To Find: To find the expression for the radial distribution function of a 3p electron in a hydrogen…

Q: angular nodes for thIS orbital. A) one angular node in the xy plane +Z B) one angular node in xz…

A: Angular nodes are the planes where probability of finding electron density is zero . Angular nodes…

Q: 8. Show that the wavefunction ₁, is normalized over all space. The wavefunction is given by, √3 - ei…

A: Here we are required to show that the wave function is normalized over all space.

Q: . Determine the normalized form of the wavefunction p = (2 - r/ao) e-¹/2ao

A: The precise location of an electron in an atom is difficult to determine because it is always…

Q: Construct the wavefunction for an excited state of the He atom with configuration 1s12s1. Use Zeff =…

A: Let's say we have two particles at position 1 and 2 I = +1 , corresponds that function is symmetric…

Q: Calculate the linear momentum of photons of wavelength (a) 600 nm. (b) 70 pm. (c) 200 m.

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Q: Sketch:   Rn,l , R2n,l and  R2n,l * r2   as a function of r for the following H-atom radial…

A: a. Rn,l  vs r

Q: Show that the following two wavefunctions are orthogonal for -00 < x<∞ ( dx) 1/4 1/4 ex²/2 (2x2 –…

A: The solution is as follows :

Q: Sketch Rn,l , R2n,l and  R2n,l * r2   as a function of r for the following H-atom radial…

A: The radial functions of H atoms as a functions of 'r'  is hereby attached in the image

Q: An electron in a region of length L is described by the normalized wavefunction p(x) =…

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Q: The moment of inertia of a CH4 molecule is 5.27 × 10−47 kg m2. What is the minimum energy needed to…

A: The energy levels derived for the rotation in three dimension are E = l(l+1)h22I Where l. = 0, 1,2

Q: The components of angular momentum are as follows: I L= yP: - P, II. L = xp, - yP. IV. L̟ = xp; -…

A: Here, We have to write the angular momentum operator.

Q: Q:- Calculate the wave number and frequency the first ine of the 1yman series

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Q: Below are radial probability distributions for the 2s, 2p, 3s, 3p and 3d orbitals in random order.…

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Q: The energy eigenvalue of a quantum mechanical harmonic oscillator is given by O (n + 1)hf O hf O nhf…

A: Given answer of choices,        (n + 1)hfhfnhf(n + 12)hf

Q: Which of the subshells below do not exist due to the constraints upon the angular momentum quantum…

A: As we know , atom contains different types of subshells.

Q: 2. Write down w*W, for the following wave functions: ikx a. y(x) = e" b. w(x) = e¬x С. Ф(х) %3D а +…

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Q: 1. How many different spectral lines can electrons pro- duce that start in the n = 5 state and…

A: Spectral line is bright or dark line present in a uniform and continuous spectrum which results from…

Q: Which is NOT true for the translation motion of a particle in one dimensional box of length L?…

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Q: How many values are there for the magnetic quantum number when the value of the angular momentum…

A: The magnetic quantum number is given as ml and the angular momentum quantum number is given as l.

Q: Which of these wavefunctions are normalizable over their intervals? Normalize those that can be…

A: Given:-

Q: 3/2 1 (2 -)e r ¥2s = Za0 V32n (ao. ao d positions of the two maxima (rmax) of the 2s orbital radial…

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Q: Write the radial part of the wavefunction for the following orbitals: 2s, 3px and 3dyz of the Li2+…

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Q: Compute de Broglie wavelength of electron in hydrogen atom in first and 10th orbit (i.e. for n = 1…

A: NOTE : The first orbit will be n = 1 and 10th orbit will be n = 10 and not n = 2. And since both are…

Q: Given the wavefunction 4(x)= N(x-2)) where x: 1-4. The value of N required for normalization of 4(x)…

A: We are given a wave function for which we have to find the normalisation constant.

Q: wavefunction i e E7D.5(b) Calculate the probability that a particle will be found between 0.65L and…

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Q: Construct the wavefunction for an excited state of the He atom with configuration 1s13s1. Use Zeff =…

A:

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.