Medium
If an electron has a spin quantum number of $+ \frac{1}{2}$ and a magnetic quantum number of $- 1$,it cannot be present in an
- A$d$-orbital
- B$f$-orbital
- C$p$-orbital
- D$s$-orbital
Explore More
Similar Questions
The number of electrons that can be present in sub-shells having $m_s$ value of $\frac{-1}{2}$,for $n$ up to $3$.
Between $4s$ and $3d$ orbitals,which one has higher energy and why?
Easy
View Solution$Fe$ (atomic number $= 26$) atom has the electronic arrangement:
Easy
View SolutionSelect the odd one among the following orbitals based on the $(n+l)$ rule.
Easy
View SolutionThe correct set of four quantum numbers for the outermost electron of potassium $(Z=19)$ is
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo