Sagot :
Answer:
3d6
Explanation:
Iron atoms have 26 electrons and the shell structure is 2.8. 14.2. The ground state electron configuration of ground state gaseous neutral iron is [Ar]. 3d6.
Answer:
Iron atoms have 26 electrons and the shell structure is 2.8. 14.2. The ground state electron configuration of ground state gaseous neutral iron is 3d⁶