Saved Bookmarks
| 1. |
Consider the following complex [Co(NH_(3))_(5),CO_(3)]CiO_(4). The coordination number, oxidation number, number of d-electrons and number of unpaired d-electrons on the metal are respectively. |
|
Answer» 6,3,6,0 O.N.`=x+5xx(0)+1xx(-2)+1xx(-1)=0therefore x=+3`, electronic configuration of `Co^(3+)[AR]3d^(6)4s^(0)` hence number of d electrons is 6. all d-electrons are paired due to strong ligand hence unpaired electron is zero. |
|