Multiple Choice
Which of the following electron configurations is possible for a nitrogen atom in an excited state?
19
views
10. Periodic Properties of the Elements
The Electron Configuration
Struggling with General Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
How many 5d orbitals are present in an atom?
A
10
B
2
C
7
D
5
Verified step by step guidance1
Recall that the number of orbitals in a given subshell is determined by the azimuthal quantum number \( l \). For d orbitals, \( l = 2 \).
The number of orbitals for a given \( l \) is given by the formula \( 2l + 1 \).
Substitute \( l = 2 \) into the formula: \( 2(2) + 1 = 5 \).
This means there are 5 orbitals in any d subshell, including the 5d subshell.
Therefore, the 5d subshell contains 5 orbitals.
Related Videos
Related Practice
The Electron Configuration practice set
Problem sets built by lead tutorsExpert video explanations