Write electron configuration of metal ions involved in these two spinels.
CoAl2O4
SnCo2O4
Do i just write the electron config in s,p,d for Al,Sn and Co?
Or do the subscripts change the way i write them?
Homework Statement
The electron configuration for three neutral atoms are as follows.
A.1s22s22p3
B.1s22s22p63s23p64s23d104p55s24d7
C.1s22s22p63s23p64s23d6
Indicate which are valence orbitals.
The Attempt at a Solution
A.2s22p3
B.4p54d7
C.4s2
Please check if i have...
Homework Statement
State wether atom is in ground or excited state.
Homework Equations
A.1s22s22p3
B.1s22s22p63s23p64s23d104p55s24d7
C.1s22s22p63s23p64s23d6
The Attempt at a Solution
A. Ground because all are filled in order.
B.Excited because the 5s sub-shell isn't quite...