Home
Class 12
CHEMISTRY
Complex : Charge of Co is...

Complex : Charge of Co is

A

`+2`

B

`+3`

C

`+1`

D

`+4`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Bonding in Zeises Salt (v.v.imp) || Trans Effect || Charge in bond order OF Organic Ligands || Oxidation Number OF CMI in Complex || Charge on Complex

Terminologies used in Coordination Compounds||Ionisation Sphere||Coordination Sphere||Central Metal Atom||Ligand|| Complex Ion||Charge on Complex Ion||Coordination Number||Oxidation Number|| Coordination Polyhedra||Types OF Complex Salt

An octahedral complex of Co^(3+) is diamagnetic . The hydridisation involved in the formation of the complex is :

An octahedral complex of Co^(3+) is diamagnetic . The hybridisation involved in the formation of the complex is :

Barium ion , CN^(-) and Co^(2+) form an ionic complex . If that complex is supposed to be 75% ionised in water with van't Hoff factor 'i' equal to four , then the coordination number of Co^(2+) in the complex can be :

The magnetic moment of green complex is 1.7 BM & for brown complexes magnetic moment is zero. (O–O) is same in all respect in both the complexes. The O. S. of Co in brown complex & green complex respectively are–

The value of x in the complex H_(x) Co(CO)_(4) is (Co, Z = 27)