Which of the following arrangements does not represent the correct order of the property stated against it?
- A$V^{2+} < Cr^{2+} < Mn^{2+} < Fe^{2+}$ : paramagnetic behaviour
- B$Ni^{2+} < Co^{2+} < Fe^{2+} < Mn^{2+}$ : ionic size
- C$Co^{3+} < Fe^{3+} < Cr^{3+} < Sc^{3+}$ : stability in aqueous solution
- D$Sc < Ti < Cr < Mn$ : number of oxidation states
Explore More
Similar Questions
The aqueous solution containing which one of the following ions will be colourless?
MediumAIPMT 2000
View SolutionWhich of the following properties is not characteristic of transition metals?
Easy
View SolutionThe melting point of $Zn$ is lower as compared to those of the other elements of the $3d$ series because:
Easy
View SolutionGiven below are two statements: one is labelled as Assertion $(A)$ and the other is labelled as Reason $(R)$.
Assertion $(A)$: The first ionization enthalpy of $3d$ series elements is more than that of group $2$ metals.
Reason $(R)$: In $3d$ series of elements,successive filling of $d$-orbitals takes place.
In the light of the above statements,choose the correct answer from the options given below:
Assertion $(A)$: The first ionization enthalpy of $3d$ series elements is more than that of group $2$ metals.
Reason $(R)$: In $3d$ series of elements,successive filling of $d$-orbitals takes place.
In the light of the above statements,choose the correct answer from the options given below:
DifficultJEE MAIN 2023
View SolutionWhich one of the following exhibits the largest number of oxidation states?
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