Write down the electronic configuration of:  (i). `Cr^(3+)`  (ii). `Prn^(3+)`  (iii). `Cu^(o+)
Channel: Doubtnut
Date: 2020-07-26

Write down the electronic configuration of:  (i). `Cr^(3+)`  (ii). `Prn^(3+)`  (iii). `Cu^(o+)`  (iv). `Ce^(4+)`  (v). `Co^(2+)`  (iv). `Lu^(2+)`  (vii). `Mn^(2+)`  (viii). `Th^(4+)`