11. For an atom of 14Si , write its: Full electron configuration: 1s? Draw a full orbital diagram (e s as arrows in boxes with labels): Count the unpaired e s = 14Si atom is diamagnetic or paramagnetic ? (mark one) Write four quantum numbers n, I, m, ms for the last e added in the configuration:

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four…

A: Given that, orbital = 1s then,

Q: 6.91 Explain why the ground-state electron configurations of Cr and Cu are different from what we…

A: Solution :    Electronic configuration in Chemistry shows the distribution of electrons in an atomic…

Q: 2. Using noble gas cores, write the shorthand electron configuration of: a. 12Mg- b. 17CI- C. 19K-…

A: 2.  12Mg = [Ne] 3s2 , 12Mg+ =[ Ne]3s¹ ,12Mg- =[ Ne]3s23p1 17Cl- = (Ne)3s23p6 19K =( Ar)4s1  19 K+ =…

Q: (4.10a) Each electron in an atom may be characterized by a set of four quantum numbers (n, I, m, m).…

A: According to guidelines I am supposed to answer only 3 subparts

Q: 2. Assign a correct set of four quantum numbers for the circled electrons in these orbital diagrams.…

A: There are four quantum numbers which can be used to assign the energy of an electron in an orbital…

Q: How many electrons in an atom can have each of the follow-ing quantum number or sublevel…

A: Concept introduction: Quantum number: It is used to determine the exact position of electron in the…

Q: The shielding constant for He (1s)2 is 0.31. Calculate the following: 1) The energy of the 1s…

A: The energy of the electron in the nth orbit of hydrogen atom is given by: En=-13.6 eV Z2n2Z is the…

Q: Write the A) orbital diagram of the following. From the diagram, how many unpaired electrons are…

A: as question part A is already solved we are going for question part B in this part the given…

Q: 12. An electron has the following quantum numbers: n = orbitals does it occupy? A. +. Which of these…

A: Given:n = 2, l = 1, m = 1, s = +1/2As l = 1, electron belongs to 2p subshell.

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

A: The electron configuration of an atom or element describes how electrons are distributed in their…

Q: a. Give the full electronic configuration AND the noble gas notation of the element with an atomic…

A: The element of atomic number of Z= 42 is Molybdenum ,it's symbol is Mo Molybdenum belongs to  6th…

Q: An electron in a one electron atom falls from an orbital with n=5 to n=1. What is the change in…

A: The hydrogen atom, according to the Bohr model, is made out of a single proton and electron. The…

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four…

A: n = principle quantum number = shell number of electron since 2p => shell number = 2 hence n = 2…

Q: 6.101 What is the maximum number of electrons in an atom that can have the following quantum…

A: The electron configuration of an element suggests or describes how electrons are placed or…

Q: 1) How many electron states are there in the following subshells: a) n = 4, l = 3 %3D b) n = 3, l =…

A: n indicates principal Quantum number which tells what is the size of the orbitals and "l" refers to…

Q: (4.10a) Each electron in an atom may be characterized by a set of four quantum numbers (n, l, m²,…

A: An atom has four quantum numbers. 1. Principle quantum number: It is represented as n. It indicates…

Q: How many electrons in an atom can have each of the follow-ing quantum number or sublevel…

A: Quantum numbers are provided in the given question that can be used to calculate the number of…

Q: li)n=0;l=0; mF O Gi) n=3; 1=2; M,=-l Gi) n=4;1=0;mE-2 Liv)< n=5;1=s;mos

A:

Q: 2. Assign a correct set of four quantum numbers for the circled electrons in these orbital diagrams.…

A: Quantum numbers 1) Principal quantum number- Describes energy level Denoted by n Possible values =…

Q: 8. For an atom of 9F, write its: Full electron configuration: 1s? Draw a full orbital diagram (es as…

A: 1-3 answers are shown in image.

Q: 5. A group 15 element's valence electron has a set of quantum numbers as the following: n= 3, 1= 1,…

A: Quantam number are the set of four number which tells everything about an electron of an atom.…

Q: Q6. Which of the elements listed has 5 unpaired electron(s)?   A. Mn B. S C. Na

A: The atomic number of Xenon is 54. Xenon is a noble gas element, it doesn't lose any electron or…

Q: Consider the following statements as they apply to quantum numbers. Decide if each statement is True…

A: The secondary or azimuthal quantum number indicates the shape of the orbital. It is a true…

Q: In the ground state of a cobalt atom there are unpaired electrons and the atom is Select one: a. 2,…

A: The answer of the above question is given in step 2

Q: For each of the atoms below, 1) write its ground state electron configuration, 2) draw the diagram…

A: A substance is paramagnetic if it has one or more than one unpaired electrons.  A substance is…

Q: Write the A) orbital diagram of the following. From the diagram, how many unpaired electrons are…

A: Electronic Configuration : This gives us information about the shape of orbitals and energy of the…

Q: Number 5 through 9

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

Q: do no 7) The following is a representation of the orbital diagram of Al. What are the four quantum…

A: (7)

Q: shells a. Without referring to Table 6.2 in your textbook, predict the number of subshells in the…

A: Ans n=4 , l= 0 ,1,2,3

Q: 1a) Rank the following atoms/ions in order of atomic radius from smallest to largest: Br, Cl, I-, I…

A: Given,  1.a). Rank the following atoms/ions in order of atomic radius from smallest to largest: Br,…

Q: Which orbital in each of the following pairs is lower in energy in a many-electron atom: (a) 2s, 2p;…

A: The pair of electrons are given a question.  We know that, The orbital having the lower sum of n and…

Q: 1. Which of the following will have the largest value for the quantum number l? Select one: a.all…

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

Q: For an atom of 13Al, write its full electron configuration: 1s_ Draw a full orbital diagram (e¯s as…

A:

Q: For an atom of 9F, write its: Full electron configuration: 1s2_____ Draw a full orbital diagram…

A: The number of electrons present in F atom is 9. Quantum number defines the position of the electron…

Q: An electron is shown to occupy a d orbital. Which of the following sets of quantum numbers can…

A: n is the principle quantum number  l is the azimuthal quantum number  ml is the magnetic quantum…

Q: The Pauli Exclusion Principle tells us that no two electrons in an atom can have the same four…

A: Given orbital, 2s then,

Q: For an atom of 14Si, write its: Full electron configuration: 1s2_____ Draw a full orbital diagram…

A: For the element Silicon having atomic number 14:

Q: [Kr] 4d 55 5p

A:

Q: 10. Write the ground-state electron configurations for the following elements: B, V, Ni, and I

A: The ground-state electron configurations for the following elements is given by:B:1s2 2s2 2p1.V: 1s2…

Q: An electron with energy of -0.85 ev loses energy and drops to ground state, 1) Determine the…

A:

Q: of increasing atomic fadius A. Li < Na < K< Rb B. Na < K < Rb < Li C. Li < Na < Rb < K D. Li < K< Na…

A: 15. In groups from top to bottom,the atomic radius increases . Therefore, option (a) 16. In the…

Q: Given the set of quantum numbers for highest energy electrons in atom Y as shown below: (n, l, m, s)…

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Q: In galaxies far, far away, there may be stars and planets with super-heavy elements whose atoms…

A: Quantum number are 4 set of parameters which define or explain all the things related to the atom…

Q: 5. Draw orbital diagrams for the ground states of: (a) Terbium, Tb, a lanthanide element. (b) The…

A: Introduction : An orbital diagram is a type of notation which illustrates an atoms electron…

Q: O OOD b. 1) ® OO0 a. (↑) 1s 2s 2p 1s 2s 2p с. (Т) ® OD0 d. (1) 1s 2s 2p 1s 2s 2p

A:

Q: 9. In the ground state of a cobat atom there are unpaired electrons and the atom is A. 3,…

A: The atomic number of Cobalt is 27. Its electronic configuration is = 1s2 2s2 2p6 3s2 3p6 3d7 4s2 As…

Q: C. Shown below are portions of orbital of diagrams representing the ground-state electron…

A:

Q: 23. Complete the atomic orbital diagram for Nickel (Ni) and answer the following questions (assume a…

A: Given element is nickel (Ni)  Atomic number : 28  Electrons : 28