Question

Write electronic configurations of Cr,Cu,Zn?

Answer 1

Hi dear ⭐⭐⭐⭐⭐⭐


Cu....

29 atomic no

2,8,18, 7




Cr

24 atomic no

2,8,8,2,4



Zn

30 atomic no

2,8,18, 2


Hope it will definitely help u


❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

Answer 2

Hey...
K,K,L,M
Cr=2,8,8,2
Cu=2,8,18,1
Zn=2,8,18,2
Hope it will help u..