翻译下面几句话,关于化学配合物的,要人工准确翻译哦,

翻译下面几句话,关于化学配合物的,要人工准确翻译哦,
Cr and Cu don’t fit the pattern of building up the 3d sub-shell,
In the ground state electrons are always arranged to give lowest total energy
Electrons are negatively charged and repel each other
Lower total energy is obtained with e- singly in orbitals rather than if they are paired in an orbital
Energies of 3d and 4s orbitals very close together in Period 4