Advertisements
Advertisements
Question
Orbital angular momentum depends on ______.
Options
l
n and l
n and m
m and s
Advertisements
Solution
Orbital angular momentum depends on l.
Explanation:
Orbital angular momentum = `sqrt(l(l + 1)) h/(2pi)`.
Hence, it depends only on ‘`l`’.
APPEARS IN
RELATED QUESTIONS
Choose the correct option.
p-orbitals are _________ in shape.
Define the term Electronic configuration.
State Hund’s rule of maximum multiplicity with a suitable example.
Explain the anomalous behaviour of copper.
Explain the anomalous behaviour of chromium.
Write electronic configurations of \[\ce{Fe, Fe2+, Fe3+}\].
Draw shapes of 2p orbitals.
Which mineral among the following contains vanadium in it?
Which one of the following orders is CORRECT in case of energy of the given subshells?
P: n = 4; l = 3
Q: n = 5; I = 1
R: n = 5; l = 0
S: n = 4; l = 2
Which of the following properties of atom could be explained correctly by Thomson Model of atom?
The number of radial nodes for 3p orbital is ______.
Total number of orbitals associated with third shell will be ______.
In which of the following pairs, the ions are iso-electronic?
(i) \[\ce{Na^{+}, Mg^{2+}}\]
(ii) \[\ce{Al3^{+}, O-}\]
(iii) \[\ce{Na+ , O2-}\]
(iv) \[\ce{N3-, Cl-}\]
Nickel atom can lose two electrons to form \[\ce{Ni^{2+}}\] ion. The atomic number of nickel is 28. From which orbital will nickel lose two electrons.
The arrangement of orbitals on the basis of energy is based upon their (n + l) value. Lower the value of (n + l), lower is the energy. For orbitals having same values of (n + l), the orbital with lower value of n will have lower energy.
Based upon the above information, solve the questions given below:
Which of the following orbitals has the lowest energy?
5p, 5d, 5f, 6s, 6p
The electronic configuration of valence shell of Cu is 3d104s1 and not 3d94s2. How is this configuration explained?
What is the difference between the terms orbit and orbital?
Which of the following element do not follow Aufbau principle?
