Which quantum number(s) can only ever have one of two possible values in any atom? a) n b) l c) ml d) ms | Homework.Study.com (2024)

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• What are the possible values of the quantum number l for each value of n listed below? a. 1 b. 2 c. 3 d. 4
• Which of the following set of quantum numbers (ordered n, l, ml , ms) are possible for an electron in an atom?
• If n = 5, what are the possible values of the second quantum number?
• In regards to quantum numbers, what are the possible values of l when n = 3?
• In regards to quantum numbers, what are the possible values of l when n = 1?
• In regards to quantum numbers, what are the possible values of l when n = 2?
• The n quantum number of an atomic orbital is 5. What are the possible values of l? What are the possible values of ml if the l quantum number is 4?
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = 2, l = 1, ml = 0, ms = 1/2
• If the n quantum number of an atomic orbital is 4, what are the possible values of l? If the l quantum number is 3, what are the possible values of ml?
• Which of the following is not a possible set of quantum numbers for an electron in an atom? A. n = 3, l = 2, ml = 2, ms = -1/2 B. n = 3, l = 1, ml = -1, ms = 1/2 C. n = 4, l = 3, ml = 2, ms = 1/2 D. n
• What are two possible quantum numbers for a 5p electron?
• What are two possible quantum numbers for a 7f electron?
• Which of the following set of quantum numbers (ordered n, \ell, m_{\ell}) are possible for an electron
• What are two possible quantum numbers for a 2s electron?
• Which of the following set of quantum numbers are not allowed for an electron in an atom? (a) 2,1,-1,1/2 (b) 1,-1,1/2 (c) 2,0,0,-1/2 (e) 3,2,1,-1/2
• If the principal quantum number is 3, what are all the possible values of l?
• What are the possible values of subsidiary quantum number l when n=5?
• Which quantum number distinguishes the energy of an electron? (a) n (b) ml (c) I (d) ms (e) Any of these
• If the principal quantum number is n = 4, what are the possible values for l, the angular quantum number? a) l = 0. b) l = 0,1. c) l = 0,1,2. d) l = 0,1,2,3. e) l = 0,1,2,3,4.
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = 4, l = 2, ml = -2, ms = 1/2
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = 4, l = 3, ml = 4, ms = -1/2
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = -1, l = 0, ml = 0, ms = -1/2
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = 3, l = 1, ml = -2, ms = -1/2
• Determine whether or not the following set of quantum numbers is possible for an electron in an atom. n = 2, l = 1, ml = 0, ms = -1
• Which of the following combinations of quantum numbers are allowed for an electron in a one-electron atom? a) n = 3 , l = 0 , m = 1 , ms = +1/2 b) n = 3 , l = 0 , m = 0 , ms = - 1/2 c) n = 4 , l = 1 , m = 0 , ms = + 1/2 d) n = 2 , l = 2 , m = -2 , ms =
• For an electron with a principle quantum of 4. What are the possible quantum numbers for L and mL ?
• If the value of n = 1, the quantum number l can have what values?
• An electron in an atom is in the n = 3 and l = 1 quantum level. What are the possible values of ml that it can have?
• State whether or not the following set of quantum numbers would be possible for an electron in an atom. n = 2, l = 1, ml = 1, ms = -1/2
• Which of the following sets of quantum numbers is not possible? (Choose all that are not possible) \\ A.\ n = 1,\ l = 2,\ m_l = 0,\ m_s = +1/2\\ B.\ n = 3,\ l = 2,\ m_l = 3,\ m_s = +1/2\\ C.\ n = 4,\ l = 4,\ m_l = 4,\ m_s = -1/2\\ D.\ n = 1,\ l = 0,\
• Determine whether the following set of quantum numbers is possible for an electron in an atom. n = 3, l = 4, ml = 0, ms = 1/2
• Determine whether the following set of quantum numbers is possible for an electron in an atom. n = 4, l = 3, ml = -2, ms = 1/2
• Which of the following sets of quantum numbers are not allowed for an electron in an atom? Choicen l ml ms A 2 1 0 +1/2 B2 3 +1 -1/2 C 3 2 -2-1/2 D 2 2 0 +1/2 E2 1 0 +1/2 a. B and D b. A, C, and E c. C and D d. B, C, and E e. B
• Which of the quantum numbers are not allowed? 1.n=3,l =3,m_l=-3,m_s=+1/2 2.n=2,l=1,m_l=-1,m_s=-1/2 3.n=1,l=0,m_l =0,m_s=+1/2
• A. If n = 4, what are the possible quantum numbers for l? B. If l = 2, what are the possible quantum number for ml? C. In quantum mechanics what is the maximum angular momentum of an electron in the
• a. At most, how many electrons in an atom can have both n = 6 and I = 3? b. A 4d electron has what possible values of the quantum number m_t?
• At most, how many electrons in an atom can have both n =5 and l = 3? A 5 d electron has what possible values of the quantum number m_L? What value of quantum number l do p orbitals
• What is the maximum number of electrons in an atom that can have the following quantum numbers? (a) n = 4, ms = -1/2 (b) n = 4, l = 2 (c) n = 7, l = 1, ml = +1 (d) n = 4, l = 1, ml = +1, ms = -1/2
• What are the possible quantum numbers for the last (outermost) electron in CI?
• What are the possible values of the principal quantum number n? What does the principal quantum number determine?
• State whether or not the following set of quantum numbers would be possible for an electron in an atom. n = 0, l = 0, ml = 0, ms = 1
• Which of the following is not a possible set of quantum numbers for an electron in an atom? Select one: a. n = 2, l = 1, m_l = -1. b. n = 3, l = 3, m_l = 0. c. n = 4, l = 3, m_l = 1. d. n = 5, l = 3, m_l = -2.
• IF n=5, what are the values of the second quantum number?
• Which of the following set of quantum numbers (ordered n, l, ml, ms) are possible for an electron in an atom? all that apply 3, 2, 2, -1/2 3, 3, 1, -1/2 3, 2, 0, -1/2 3, 1, -2, -1/2 3, 2, 0, -2
• On which quantum number(s) does the energy of an electron depend in each of the following? a. A one-electron atom or ion. b. An atom or ion with more than one electron.
• Give all the possible values of the four quantum numbers of an electron in the following orbitals: (a) 3s (b) 4p (c) 3d
• Give all the possible values of the four quantum numbers of an electron in the following orbitals:
• What are the quantum numbers? List the applicable symbols for quantum numbers.
• Which of the four quantum numbers (n, l, ml, ms) determine the energy of an electron in a hydrogen atom and in a many-electron atom?
• What are two possible quantum numbers for an electron in the third energy level?
• State whether or not the following set of quantum numbers would be possible for an electron in an atom. n = 1, l = 3, ml = 3, ms = +1/2
• Indicate which of the following quantum numbers are impossible and which are possible. (a) n=1, l=0, and m l =0 (b) n=2, l=2, and m l =0 (c) n=3, l=2, and m l =-2 (d) n=2, l=1, and m l =-2
• Give all the possible values of the four quantum numbers of an electron in the 3s orbital.
• Give all the possible values of the four quantum numbers of an electron in the 4p orbital.
• In an atom, what is the maximum number of electrons with quantum numbers of n = 3, l = 3 and m_s = +(1/2)? A) 0 B) 2 C) 4 D) 5 E) 6 F) 7 G) 10 H) 14
• In one atom, what is the maximum number of electrons for the set of quantum numbers, n = 3, l = 2, ml = 0, ms = +1/2?
• Which one of the following sets of quantum numbers (n, l, ml, ms) is allowed? a) 4, 0, 1, 1/2 b) 4, 1, 1, 0 c) 4, 2, 2, -1/2 d) 4, 4, 1, 1/2 e) None of the above sets of quantum numbers is allowed.
• What are the values of E, L, and Lz for a F8+ atom whose electron has the given wavefunction listed as Psi(n,l,ml) ? Psi(2,1,-1)
• What are the values of E, L, and Lz for a F8+ atom whose electron has the given wavefunction listed as Psi(n,l,ml) ? Psi(1,0,0)
• What are the values of E, L, and Lz for a F8+ atom whose electron has the given wavefunction listed as Psi(n,l,ml) ? Psi(3,2,2)
• What are the values of E, L, and Lz for a F8+ atom whose electron has the given wavefunction listed as Psi(n,l,ml) ? Psi(9,6,-3)
• Which one of the following sets of quantum numbers is not allowed? a. n = 7, l = 0, m_l= 0, m_s = +frac{1}{2} b. n = 5, l = 3, m_l = -2, m_s = +frac{1}{2} c. n = 4, l = 2, m_l = 0, m_s = -frac{1}{2} d. n = 3, l = 1, m_l = -1, m_s = +frac{1}{2} e. n = 2,
• What are the possible values of the azimutal quantum number for an electron in the 4f subshell?
• Which set of quantum numbers n, l, m_1, m_s is invalid? (a) 1, 1, 0, -1/2 (b) 2, 0, 0, +1/2 (c) 3, 1, 0, +1/2 (d) 4, 3, 2, -1/2
• Which of the following set of quantum numbers has the greatest number of degenerate orbitals? A. n = 3, l = 2 B. n = 4, l = 3 C. n = 2, l = 1 D. n = 6, l = 0 E. n = 1, l = 0
• What is the maximum number of electrons in an atom that can have the following set of quantum numbers? n = 3 l =1 ml = -1
• What are two possible quantum numbers for an electron in the fourth energy level?
• What are two possible quantum numbers for a 4d electron?
• How many electrons in an atom could have the quantum numbers n = 5 and l = 2?
• What is the maximum number of electrons in an atom that can have the following set of quantum numbers? n = 3 , l = 1 , m l = 1
• State two of the four quantum numbers. Explain the possible values they may have and what they actually represent.
• What is the maximum number of electrons in an atom that can have the quantum numbers n = 3 and l = 2?
• What is the maximum number of electrons in an atom that can have the quantum numbers n = 2 and l = 0?
• What is the maximum number of electrons in an atom that can have the following quantum numbers? (a) n = 3, m_s = -1/2 (b) n = 7, l = 6 (c) n = 3, l = 1, m_l = -1 (d) n = 4, l = 2, m_l = +1, m_s =
• What is the maximum number of electron in an atom that can have the following quantum numbers? (a) n = 3, ml = -2; (b) n = 4, l = 3; (c) n = 5, l = 3, ml = 2; (d) n = 4, l = 1, ml = 0.
• Determine which of the following is a possible set of quantum numbers for a 5f electron. A. n = 5, l = 3, ml = 3, ms = 1/2 B. n = 5, l = 4, ml = 2, ms = 1/2 C. n = 5, l = 3, ml = 4, ms = -1/2 D. n = 5, l = 4, ml = 0, ms = -1/2 E. n = 5, l = 2, ml = -1, ms
• The quantum numbers for one of the two electrons of helium are n = 1, l = 0, ml = 0, and ms = -1/2. What are the quantum numbers for the other valence electron?
• What is the maximum number of electrons in an atom that can have the following quantum numbers? (a) n = 4, ms = -1/2 (b) n = 5, l = 3 (c) n = 6, l = 3, ml = -2 (d) n = 2, l = 1, ml = -1, ms = +
• In an atom, how many electrons can have the quantum number designations n = 3, ml = 0, ms = 1/2? a) 5 b) 3 c) 1 d) 0 e) 2
• If the n quantum number of an atomic orbital is 1, what are the possible values of ml among all possible l values? Select all that apply. a. -3 b. -2 c. -1 d. 0 e. 1 f. 2 g. 3
• How many electrons in an atom could have these sets of quantum numbers? a) n = 4, l = 0. b) n = 2. c) n = 6, l = 1, m_l = -1.
• How many electrons in an atom could have the following quantum numbers? n = 6, l = 3, ml = -1
• In a single atom, what is the maximum number of electrons that could have the following set of quantum numbers: n = 2, l = 1, ml = +1? a. 0 b. 1 c. 2 d. 6 e. 8
• Which of the following sets of quantum numbers is allowed? a. n =2, l =1, m_t = +1/2, m_s = -1/2 b. n = 3, l = 2, m_t = +1, m_s = +1 c. n = 4, l = 2, m_t = -2, m_s = -1/2 d. n = 4, l = 4, m_t = -1
• Which set of quantum numbers could represent the highest-energy electron of As in its ground state? A. n = 4 l = 0 m_l, = 0 m_s = -1/2 B. n = 4 l = 1 m_l = 2 m_s = -1/2 C. n = 4 l = 3 m_l, = 3 ms =
• What is the maximum number of electrons in an atom that can have these quantum numbers? (a) n = 2, l = 2. (b) n = 2, l = 1, m_l = -1, m_s = -1/2.
• What is the atom described by the following set of quantum numbers? n = 2, l = 1, ml = 0, ms = +1/2
• How many electrons in an atom could have a set of quantum numbers with n = 7, l = 1, and ml = -1?
• Which of the following sets of quantum numbers are acceptable? a. n = 3, l = 1, m_l = 1. b. n = 3, l = 1, m_l = 2. c. n = 3, l = 2, m_l = 1. d. n = 3, l = 2, m_l = 3. e. n = 3, l = 1, m_l = 0.
• Which of the following sets of quantum numbers are not allowed? (There may be more than one correct answer.) A. n = 2, I = 1, m(I) = 0, m(s) = +1/2 B. n = 4, I = 3, m(I) = -3, m(s) = -1/2 C. n = 1, I
• Which of the following sets of quantum numbers are NOT allowed? (There may be more than one correct answer.) n = 1, l = 1, m_1 = 0, m_s = +1/2 n = 2, l = 1, m_1 = 0, m_s = +1/2
• Quantum Number Rules A) What is the only possible value of m? for an electron in an s orbital? Express your answer numerically. B) What are the possible values of m? for an electron in a d orbital?
• If the value of n = 2, the quantum number l can have values from to.
• What quantum numbers, n and l, specify these subshells? (a) 2s. (b) 3p. (c) 6d.
• Which of the following combination of quantum numbers is not allowed? (a) n = 3; l = 1; m_1 = -1 (b) n = 4; l = 0; m_1 = 0 (c) n = 4; l=3 ; m_1 = 0 (d) n = 2; l = 2; m_1 = 0.
• How many electrons in an atom can share the quantum numbers n = 4 and l = 3?
• How many electrons in a given atom can have the following quantum number or set of quantum numbers. a.n = 4;_____ b.n = 4, l = 3;____ c.n = 4, l = 3, m1 = 1;_____ d.n = 4, m1 = 1;_____ e.n = 4;ms
• List the six possible sets of quantum numbers (n, l, ml, ms) of a 2p electron.
• In an atom, what is the maximum number of electrons that can have the following quantum numbers? n=3, I=2, m_I=-2; n=4, I=1, m_I=+1
• What is the maximum number of electrons in an atom that can have the following set of quantum numbers? n = 3, l = 2, m_l = -2