Give the formula of each of the following coordination entities
Channel: Doubtnut
Date: 03/01/2020

Give the formula of each of the following coordination entities : (i) `Co^(3+)` ions is bound to one `Cl^(-)` one `NH_(3)` molecules and two bidentate ethylene diamine (en) molecules. (ii) `Ni^(2+)` ions is bound to two water molecules and two oxalate ions. Write the name and magnetic behaviour of each of the abvoe coordination entities. (At. nos. `Co = 27, Ni = 28`)