In Science / Junior High School | 2024-10-23
Asked by erlindatupaz0
1.)Cobalt (Co) 27= 〖1s〗^2 〖2s〗^2 〖2p〗^6 〖3s〗^2 〖3p〗^6 〖4s〗^2 〖3d〗^7
Answered by marcmagallen | 2024-10-23