The transition metal having highest $3^{\text {rd }}$ ionisation enthalpy is :

  • [JEE MAIN 2024]
  • A

    $\mathrm{Cr}$

  • B

     $\mathrm{Mn}$

  • C

    $\mathrm{V}$

  • D

    $\mathrm{Fe}$

Similar Questions

Which of the following transition metal is present in misch metal

Effective magnetic moment of $S{c^{ + 3}}$ ion is

A first row transition metal with highest enthalpy of atomisation, upon reaction with oxygen at high temperature forms oxides of formula $\mathrm{M}_2 \mathrm{O}_{\mathrm{n}}$ (where $\mathrm{n}=3,4,5$ ). The 'spin-only' magnetic moment value of the amphoteric oxide from the above oxides is. . . . . . ..$\mathrm{BM}$ (near integer)

(Given atomic number: $\mathrm{Sc}: 21, \mathrm{Ti}: 22, \mathrm{~V}: 23$, $\mathrm{Cr}: 24, \mathrm{Mn}: 25, \mathrm{Fe}: 26, \mathrm{Co}: 27, \mathrm{Ni}: 28, \mathrm{Cu}: 29$, $\mathrm{Zn}: 30)$

  • [JEE MAIN 2024]

Due to covalent bonding, the transitional metals are

By annealing, steel