1. [Co(en) 3]SO4
2. [Co(en)3S4]
3. [Co(en) 3]2(SO4)3
4. [Co(en)3](SO4)3
[Co(en) 3]2(SO4)3
1. [Co(NH3)6]Br3
2. K3[Ag(S2O3)2]
3. [Fe(C2O4)3]3-
4. [Pt(phen)2][Pt(CO3)2]
[Fe(C2O4)3]3-
1. Magnesium
2. Iron
3. Platinum
4. Palladium
Platinum
1. Sn(CH3)4
2. Ti(OC3H)4
3. Ru(C5H5)2
4. Cr(CO)6
Cr(CO)6
1. Walker's catalyst
2. Ziegler Natta catalyst
3. Wilkinson's catalyst
4. Ruthenium catalyst
Ziegler Natta catalyst
1. Oxidation state
2. Coordination sphere
3. Coordination number
4. Valency
Coordination number
1. Oxalato
2. Cyano
3. Carbonyl
4. Hydroxo
Carbonyl
1. SCN-
2. C2O42-
3. en
4. NH3
en
1. 2
2. 3
3. 4
4. 6
3
1. Nickel
2. Cobalt
3. Manganese
4. Aluminium
Nickel