The atomic number of vanadium `(V)`, chromium `(Cr)`, manganese `(Mn)`
Channel: Doubtnut
Date: 19/01/2020

The atomic number of vanadium `(V)`, chromium `(Cr)`, manganese `(Mn)` and iron `(Fe)` are respectively `23,24,25,26`. Which out of these may be expected to have the jump in second ionisation enthalpy?