Quantum Numbers
« Previous Topic: Quantum Mechanical Model of Atom Next Topic: Shapes of Atomic Orbitals, Radial Probability Distribution Curves and Nodes »
CHXI02:STRUCTURE OF ATOM

307457 Which of the following set of quantum numbers are not permitted?

1 \({\rm{n = 3,l = 2,m = - 1,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
2 \({\rm{n = 2,l = 2,m = + 1,s = - }}\frac{{\rm{1}}}{{\rm{2}}}\)
3 \({\rm{n = 3,l = 2,m = - 2,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
4 \({\rm{None}}\,\,{\rm{of}}\,\,{\rm{these}}\)
CHXI02:STRUCTURE OF ATOM

307458 The orbital angular momentum quantum number of the state \({\mathrm{S_{2}}}\) is

1 1
2 2
3 0
4 3
CHXI02:STRUCTURE OF ATOM

307459 Consider the following statements:
I. The shape of the orbitals is given by magnetic quantum number.
II. In an atom, all electrons travel with the same velocity.
III. If the value of \({\rm{l = 0}}\), the electron distribution is spherical
IV. Angular momentum of 1s, 2s, 3s electrons are equal.
Choose the correct statements and select the correct option.

1 II and IV
2 I and III
3 I and II
4 III and IV
CHXI02:STRUCTURE OF ATOM

307460 The number of orbitals associated with quantum numbers \({\rm{n = 5}},\,\,{{\rm{m}}_{\rm{s}}}{\rm{ = + }}\frac{{\rm{1}}}{{\rm{2}}}\) is

1 \({\rm{15}}\)
2 \({\rm{50}}\)
3 \({\rm{11}}\)
4 \({\rm{25}}\)
JEE - 2020
CHXI02:STRUCTURE OF ATOM

307461 Maximum number of electrons in a sub-shell of an atom is determined by the following

1 \({\rm{2}}{{\rm{n}}^{\rm{2}}}\)
2 \({\rm{4l + 2}}\)
3 \({\rm{2l + 2}}\)
4 \({\rm{4l - 2}}\)
Join With Us for More Updates
CHXI02:STRUCTURE OF ATOM

307457 Which of the following set of quantum numbers are not permitted?

1 \({\rm{n = 3,l = 2,m = - 1,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
2 \({\rm{n = 2,l = 2,m = + 1,s = - }}\frac{{\rm{1}}}{{\rm{2}}}\)
3 \({\rm{n = 3,l = 2,m = - 2,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
4 \({\rm{None}}\,\,{\rm{of}}\,\,{\rm{these}}\)
CHXI02:STRUCTURE OF ATOM

307458 The orbital angular momentum quantum number of the state \({\mathrm{S_{2}}}\) is

1 1
2 2
3 0
4 3
CHXI02:STRUCTURE OF ATOM

307459 Consider the following statements:
I. The shape of the orbitals is given by magnetic quantum number.
II. In an atom, all electrons travel with the same velocity.
III. If the value of \({\rm{l = 0}}\), the electron distribution is spherical
IV. Angular momentum of 1s, 2s, 3s electrons are equal.
Choose the correct statements and select the correct option.

1 II and IV
2 I and III
3 I and II
4 III and IV
CHXI02:STRUCTURE OF ATOM

307460 The number of orbitals associated with quantum numbers \({\rm{n = 5}},\,\,{{\rm{m}}_{\rm{s}}}{\rm{ = + }}\frac{{\rm{1}}}{{\rm{2}}}\) is

1 \({\rm{15}}\)
2 \({\rm{50}}\)
3 \({\rm{11}}\)
4 \({\rm{25}}\)
JEE - 2020
CHXI02:STRUCTURE OF ATOM

307461 Maximum number of electrons in a sub-shell of an atom is determined by the following

1 \({\rm{2}}{{\rm{n}}^{\rm{2}}}\)
2 \({\rm{4l + 2}}\)
3 \({\rm{2l + 2}}\)
4 \({\rm{4l - 2}}\)
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXI02:STRUCTURE OF ATOM

307457 Which of the following set of quantum numbers are not permitted?

1 \({\rm{n = 3,l = 2,m = - 1,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
2 \({\rm{n = 2,l = 2,m = + 1,s = - }}\frac{{\rm{1}}}{{\rm{2}}}\)
3 \({\rm{n = 3,l = 2,m = - 2,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
4 \({\rm{None}}\,\,{\rm{of}}\,\,{\rm{these}}\)
CHXI02:STRUCTURE OF ATOM

307458 The orbital angular momentum quantum number of the state \({\mathrm{S_{2}}}\) is

1 1
2 2
3 0
4 3
CHXI02:STRUCTURE OF ATOM

307459 Consider the following statements:
I. The shape of the orbitals is given by magnetic quantum number.
II. In an atom, all electrons travel with the same velocity.
III. If the value of \({\rm{l = 0}}\), the electron distribution is spherical
IV. Angular momentum of 1s, 2s, 3s electrons are equal.
Choose the correct statements and select the correct option.

1 II and IV
2 I and III
3 I and II
4 III and IV
CHXI02:STRUCTURE OF ATOM

307460 The number of orbitals associated with quantum numbers \({\rm{n = 5}},\,\,{{\rm{m}}_{\rm{s}}}{\rm{ = + }}\frac{{\rm{1}}}{{\rm{2}}}\) is

1 \({\rm{15}}\)
2 \({\rm{50}}\)
3 \({\rm{11}}\)
4 \({\rm{25}}\)
JEE - 2020
CHXI02:STRUCTURE OF ATOM

307461 Maximum number of electrons in a sub-shell of an atom is determined by the following

1 \({\rm{2}}{{\rm{n}}^{\rm{2}}}\)
2 \({\rm{4l + 2}}\)
3 \({\rm{2l + 2}}\)
4 \({\rm{4l - 2}}\)
NEET DIGITAL LIBRARY
CHXI02:STRUCTURE OF ATOM

307457 Which of the following set of quantum numbers are not permitted?

1 \({\rm{n = 3,l = 2,m = - 1,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
2 \({\rm{n = 2,l = 2,m = + 1,s = - }}\frac{{\rm{1}}}{{\rm{2}}}\)
3 \({\rm{n = 3,l = 2,m = - 2,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
4 \({\rm{None}}\,\,{\rm{of}}\,\,{\rm{these}}\)
CHXI02:STRUCTURE OF ATOM

307458 The orbital angular momentum quantum number of the state \({\mathrm{S_{2}}}\) is

1 1
2 2
3 0
4 3
CHXI02:STRUCTURE OF ATOM

307459 Consider the following statements:
I. The shape of the orbitals is given by magnetic quantum number.
II. In an atom, all electrons travel with the same velocity.
III. If the value of \({\rm{l = 0}}\), the electron distribution is spherical
IV. Angular momentum of 1s, 2s, 3s electrons are equal.
Choose the correct statements and select the correct option.

1 II and IV
2 I and III
3 I and II
4 III and IV
CHXI02:STRUCTURE OF ATOM

307460 The number of orbitals associated with quantum numbers \({\rm{n = 5}},\,\,{{\rm{m}}_{\rm{s}}}{\rm{ = + }}\frac{{\rm{1}}}{{\rm{2}}}\) is

1 \({\rm{15}}\)
2 \({\rm{50}}\)
3 \({\rm{11}}\)
4 \({\rm{25}}\)
JEE - 2020
CHXI02:STRUCTURE OF ATOM

307461 Maximum number of electrons in a sub-shell of an atom is determined by the following

1 \({\rm{2}}{{\rm{n}}^{\rm{2}}}\)
2 \({\rm{4l + 2}}\)
3 \({\rm{2l + 2}}\)
4 \({\rm{4l - 2}}\)
Join With Us for More Updates
CHXI02:STRUCTURE OF ATOM

307457 Which of the following set of quantum numbers are not permitted?

1 \({\rm{n = 3,l = 2,m = - 1,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
2 \({\rm{n = 2,l = 2,m = + 1,s = - }}\frac{{\rm{1}}}{{\rm{2}}}\)
3 \({\rm{n = 3,l = 2,m = - 2,s = + }}\frac{{\rm{1}}}{{\rm{2}}}\)
4 \({\rm{None}}\,\,{\rm{of}}\,\,{\rm{these}}\)
CHXI02:STRUCTURE OF ATOM

307458 The orbital angular momentum quantum number of the state \({\mathrm{S_{2}}}\) is

1 1
2 2
3 0
4 3
CHXI02:STRUCTURE OF ATOM

307459 Consider the following statements:
I. The shape of the orbitals is given by magnetic quantum number.
II. In an atom, all electrons travel with the same velocity.
III. If the value of \({\rm{l = 0}}\), the electron distribution is spherical
IV. Angular momentum of 1s, 2s, 3s electrons are equal.
Choose the correct statements and select the correct option.

1 II and IV
2 I and III
3 I and II
4 III and IV
CHXI02:STRUCTURE OF ATOM

307460 The number of orbitals associated with quantum numbers \({\rm{n = 5}},\,\,{{\rm{m}}_{\rm{s}}}{\rm{ = + }}\frac{{\rm{1}}}{{\rm{2}}}\) is

1 \({\rm{15}}\)
2 \({\rm{50}}\)
3 \({\rm{11}}\)
4 \({\rm{25}}\)
JEE - 2020
CHXI02:STRUCTURE OF ATOM

307461 Maximum number of electrons in a sub-shell of an atom is determined by the following

1 \({\rm{2}}{{\rm{n}}^{\rm{2}}}\)
2 \({\rm{4l + 2}}\)
3 \({\rm{2l + 2}}\)
4 \({\rm{4l - 2}}\)