In the orbital diagram of Phosphorous number of unpaired (P), the electrons is Oa. 3 Ob. 5 Oc. 0 Od. 1

Q: Which quantum number distinguishes the different shapes of the orbitals?  Any of these  N I Mi…

A: Answer is c

Q: Portions of orbital diagrams representing the ground-state electron configurations of certain…

A: According to Pauli Exclusion Principle, no two electrons should have same four quantum numbers in an…

Q: 8. Write the full electron configuration for the atom of each of the following: C (a) the lightest…

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Q: Write full orbital diagrams and indicate the number of unpaired electrons for each element.(a) He…

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Q: Write orbital diagrams for the valence electrons and indicate the number of unpaired electrons for…

A: Since you have posted multiple sub-parts, the answer for first three parts are given below. Kindly…

Q: .Which of the following elements have same total number of electrons in p orbitals? a.Na and K b. K…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What value of I is represented by a s orbital? O 3 02 O none of these 01 0 0

A: Azimuthal quantum number can be represented by 'l'

Q: Determine whether each statement regarding penetration and shielding is true or false. (Assume that…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 3. (a) Sketch the s orbital and the 3 types of p orbitals. (b) Which of the quantum numbers…

A: #3: (a): There is one type of s-orbital that is spherical in shape and 3 types of p-orbitals that…

Q: 1. How many unpaired electrons are found in oxygen atoms? 2. How many unpaired electrons are found…

A: 1. The valence electron configuration of oxygen (O) is---- Therefore, oxygen (O) contains two…

Q: Which of the following atoms has the smallest radius? Select one: a. Li b. F c. Be d. N

A: On moving left to right in the periodic table, the atomic size decreases. On moving left to right,…

Q: (a) Write the electron configuration for: (1) (ii) (b) What is meant by nodal surface of an orbital?…

A: The atomic number of an element is equal to the number of protons present in its atom. For a neutral…

Q: Q:- Give the element that has the H quantum numbers &or the last electron n=3 mI = +1 ms=- %3D

A: Quantum number of last electron are  n = 3 , l = 2 , m= 1 , s = -1/2 . Last Orbital is of 3d…

Q: (i) State the Pauli Exclusion Principle.  (ii) Give the values of the four quantum numbers of an…

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Q: Write the 4 quantum numbers for Cadmium’s LAST valence electron

A: We have to identify the quantum numbers for last valence electron of cadmium

Q: How many electrons are in the 4s orbital in chromium? O 1 2 3

A: Electronic configuration of an atom is distribution of electrons in different orbitals. We can tell…

Q: How many electrons can fill the following orbital? 1 4200 = 2√√√(2-2) e e-r/2ao ao 01 0 02 0 3

A: Wavefunction is represented by  ψnlm Where, n= Principal quantum number               l= Angular…

Q: Give the number of a) sublevels b) orbitals and c) electrons of n=4. Give the values for all four…

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Q: a. Describe how lanthanides can be used in the medical application described in the previous…

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Q: Outline the properties that would be expected of the element flerovium (the period 7 element in…

A: The given element is Flerovium. It's atomic number is 114 and it's atomic weight is 289 u.

Q: 2) a) For each of the valence electrons of sulfur, write all the four quantum numbers (n, 1, mi and…

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Q: 14. How many unpaired electrons are present in the orbital diagram of Se? a) b) c) 0. d) 3 12 O

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Q: (b) The set of quantum numbers for two electrons with the highest energy of an atom A are shown as…

A: For the set of quantum numbers,  n= principle quantum number, the energy level. l= angular momentum.…

Q: In CI, how any electrons are in s orbitals? O 2 O 8 O 10 O 12

A: • Cl is the chemical symbol of chlorine element.    • Cl is a chemical element whose atomic number…

Q: Determine whether each statement regarding penetration and shielding is true or false. (Assume that…

A: The shielding effect is to weaken the attraction between an electron and an atomic nucleus with more…

Q: Which electron in sulfur is most shielded from nuclear charge?a) an electron in the 1s orbitalb) an…

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Q: 104. Photogray lenses incorporate small amounts of silver chloride in the glass of the lens. The…

A: Given E = 3.10 x 102 kJ/mol = 3.10 x 105 J/mol

Q: Of the elements K, Ca, and Rb, which has the largest atomic radius? a. b. Which has the larger…

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Q: What quantum numbers are required in order to determine the energy of an electron in a many-electron…

A: The answer of following question is given below.

Q: What is the difference between the 2pz and the 3p, orbitals? Which quantum numbers in the orbital…

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

Q: Sodium catches on fire when it reacts with water. Which electron configuration represents an element…

A: Chemical properties of an element depends on the valence electrons present in its atom. Valence…

Q: which atom has the largest atomic radius? P N Si Mg

A: Atomic radius means the distance from the center of the nucleus to the outermost shell of…

Q: Each orbital can hold one electron pair. How many electrons can the d subshell hold which has 5…

A: 1) How many electron can d subshell hold ?

Q: Which orbital of those listed below is of the highest energy in atomic tellurium? 2s O 4d O 3p O 3s

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: The electronic configuration of Cd ( atomic number is 48) has two electrons in the last orbital (S)…

A: The element given is Cd with atomic number 48.

Q: Which of the following best describe physical properties of matter? * properties that can be…

A: An atom can be described by using four different quantum numbers. They are  n= principal quantum…

Q: tal  p-orbital d-orbital f-orbital  c) Which of the following atoms could have an electron in the…

A: a) Energy level :  This electron present in principal quantum number ( n ) = 3 and principal quantum…

Q: 7. According to the quantum mechanical model of the atom, electrons in the atom could occupy any…

A: 7) According to quantum theory, the energy of the orbitals are quantized. Therefore, the electrons…

Q: Indicate what has lost electrons and what has gained electrons:   16Fe(s)+3S8(s)=8Fe2S3(s)

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Q: Which of the following quantum numbers tells the three-dimensional shape of an atomic orbital? * a.…

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Q: What is the total number of electrons that can fit in s and p atomic orbitals up to and including…

A: We are given a principle energy shell, n=3 The number of atomic orbital up to n=3 are. 1s, 2s, 2p,…

Q: three

A: Na : [Ne] 3s1 ( half - filled orbital )  Mg : [Ne] 3s2 ( fully filled orbital )  Si : [Ne] 3s2, 3p2…

Q: The abbreviated orbital diagram for an atom is shown below.    What element is represented by this…

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: [Ar 4s²3d¹⁰4p⁶] a.) What is the name of the element b.) How many electrons does it contain in s…

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Q: For each of the following pairs of elements (C and N) and (Ar and Br), pick the atom in the pair…

A: (i) Exothermic electron affinity - N, Br (ii) Higher Ionization Energy - N, Ar (iii) Larger atomic…

Q: 44. What is the Pauli exclusion principle? a. No two electrons in an atom can have the same spin…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What does the magnetic quantum number, ml, describe?        (a)  the orientation in space of the…

A: Four quantum numbers are: 1. Principal quantum number (n): It identifies the shell of the electron.…

Q: from element 71 before it is reduced to its core electron configuration? For the purposes of this…

A: 71 element is Lu Which have electronic configurationn is  [Xe]4f145d14s2 We have to remove 3…