Which ground-state atom has an electron configuration described by the following orbital diagram? (the atomic number of P=15; N=7; As=33; V=23) [Ne] ↑! 3s î Î Î Зр اختر احدى الدجابات a. vanadium (V) b. Phosphorus (P) c. nitrogen (N) O d. arsenic (As)

Q: Following successive ionization energies (IE in kJ/mol) are for which atom?    IE1 = 787        IE2…

A: Find the solution below

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

A: Radial distribution curve gives the probability of finding an electron density around the nucleus.

Q: 2. What is the me values for the following types of orbitals? a. s b. p С. d d. f

A:

Q: Part D Ag has an anomalous electron configuration. Write the observed electron configuration of Ag.…

A: The atomic number of Ag is 47. So the electronic configuration of Ag is   1s2, 2s2, 2p6, 3s2, 3p6,…

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Q: Which of the statements most accurately describes the following electron configuration? 1L 1L O a.…

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Q: Electron transtons teas place in excilbd hydrogen atoms One such trangition is s n-2 to m7 aoro Se…

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Q: mde (of 7are nave atoms of lonIs with par A) d subshells B) p subshells C) s subshells D) g…

A: Answer of given questions are as follows:

Q: Below are radial probability distributions for the 2s, 2p, 35, 3p and 3d orbitals in random order.…

A: Number of radial nodes = n-l-1 Therefore, number of radial nodes for 2s = 2-0-1 =1 Therefore, number…

Q: Two possible electron configurationsfor an Li atom are shown here. (a) Doeseither configuration…

A: Pauli Exclusion principle states that no two electrons in an atom or molecule can have the same set…

Q: a) 1ne Schrödinger equation for Li²+ is a2 + 87²m ax² ' ay² ™ əz² h? 3e? p = Eµ Briefly explain what…

A: Schrodinger equation is given for Li2+ ion.

Q: Two possible electron configurationsfor an Li atom are shown here. (a) Doeseither configuration…

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Q: (a) The nitrogen atom has one electron in each of the 2px,2py and 2pz orbitals. By using the form of…

A: a.

Q: Figure 2 Figure 2 shows the boundary surface of 2p orbitals of a hydrogenic atom in three…

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Q: How would the dx2−y2dx2−y2 orbital in the n=5n=5 shell compare to the dx2−y2dx2−y2 orbital in the…

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Q: List the following orbitals in order of increasing energy: 2s, 2p, 4s, 1s, 3d, 3p, 4p, 3s

A: Aufbau Principle indicates that electrons are filled in the increasing order of their energy levels.…

Q: Not all of the orbitals in the n = 4 shell are shown inthis figure. Which subshells are missing?

A: According to Bohr-Burry rule, order or energy is:…

Q: Here are sketches of four electron orbitals: в D O yes Are any of them s orbitals? O no List the s…

A: The shape of the s-orbital is spherical. On the other hand, the shape of the p-orbital is a…

Q: What is the uncondensed electron configuration of Fe? Select one: O a. 1s-25 2p 3523p°4s²3d° O b. 1s…

A: Atomic number of Fe is 26. Atomic number of an element is equal to the proton numbers.  For a…

Q: Which one of the following electron configurations is incorrect ? (Ar:18 Kr:36) O 20Ca 1s 2s 2p 3…

A: The electronic configuration of Mn (25)  is 1s22s22p63s23p64s23d5 it can also be written as [Ar]…

Q: 1. Let's consider the carbon atom using the orbital approximation. (a) Write the ground-state…

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Q: 1.39 Evaluate the probability of finding of a hydrogen 1s-orbital at a distance 0.55a0 from the…

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Q: An electron in 3s orbital has a greater penetration through inner shells than an electron in a 3p…

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Q: Draw 90% probability contours (with axes) for each of thefollowing orbitals: (a) p(z); (b) dₓᵧ

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Q: A)σ (2s orbitals) B) o (2pz orbitals) C) T (2px and 2py) D) T* (2px and 2py) E) o* (2pz)

A: Highest occupied molecular orbital in C2:

Q: Following successive ionization energies (IE in kJ/mol) are for which atom?    IE1 = 1085        IE2…

A: Ionization energy is the amount of energy needed to remove an electron from outermost shell of an…

Q: hich statement about electrons and orbitals is false? In an atom with many electrons, 3d orbitals…

A: An atom is made up of nucleus that consist of protons and neutrons.

Q: Following successive ionization energies (IE in kJ/mol) are for which atom?    IE1 = 787        IE2…

A: The given ionization energies are; IE1 = 787 IE2 = 1577      IE3 = 3232      IE4 = 4356      IE5 =…

Q: Which of the following electron configurations is correct? Select one: A. Zr: [Kr]5s²4d² B. K:…

A: The given Configurations: Symbol Element Atomic number Electronic configuration K Potassium 19…

Q: atom initially in its ground state h-, absoks a photon and ends absods a photon and ends up an…

A: 1) initial position of electron , ni = 1 Final position of electron nf = 3

Q: For the Li atom, the energy difference between the ground state and the first excited state, in…

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Q: 4) The plot below shows the trend in orbital energies for 1s, 2s, 2p, 3s, and 3p orbitals. A more…

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Q: Which of the following represents Hund’s rule? A. No two electrons can have the same set of quantum…

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Q: 1.45 (a) Sketch the shape of the boundary surfaces corresponding 1s- 2p-, and 3d-orbitals. (b) What…

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Q: ies of the photons described in a)+6) 2)Phosphors (e), Calciom (ca) Configuration for the elements…

A: Atomic number of Phosphorus = 15 Atomic number of Calcium = 20 Atomic number of Titanium = 22

Q: vi) d-orbital can have maximum of............. electrons. ✔ a. 2 b. 6 c. 10 d. 18 alement?

A: Maximum number of electrons held in the d orbitals is 10.There are 5 sub-levels in a d orbital, each…

Q: (v) Describe how the px Py and pz orbitals are differentiated and named as such. (vi) Some people…

A: answer is descripted below

Q: Two possible electron configurationsfor an Li atom are shown here. (a) Doeseither configuration…

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Q: 1. Let's consider the carbon atom using the orbital approximation. (a) Write the ground-state…

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Q: (a) (i) Draw a pz orbital and a d?-y orbital. (ii) What are the differences between a 5pz orbital…

A: An orbital is a wave function, and there is a maximum probability of finding an electron. The nodal…