Transition elements form complex compounds primarily due to:
- Apresence of vacant $d$-orbitals
- Blarge atomic size
- Cvariable valency
- Dpresence of $2e^-$
Explore More
Similar Questions
The reason for the stability of the $Gd^{3+}$ ion is.....
Easy
View SolutionThe order of melting points of $Cr$,$Mo$,and $W$ is:
The first transition element is
Easy
View SolutionMatch the following:
List-$I$ (Element) List-$II$ (Block) $A$. $Cd$ $I$. $f$-block $B$. $Eu$ $II$. $s$-block $C$. $Se$ $III$. $d$-block $D$. $Ba$ $IV$. $p$-block
The correct answer is:
| List-$I$ (Element) | List-$II$ (Block) |
| $A$. $Cd$ | $I$. $f$-block |
| $B$. $Eu$ | $II$. $s$-block |
| $C$. $Se$ | $III$. $d$-block |
| $D$. $Ba$ | $IV$. $p$-block |
The correct answer is:
Which of the following is most paramagnetic?
Easy
View SolutionVedclass 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