What are Inner and Outer Orbital Complexes??

list of strong field and weak field ligands....??

What is the hybridisation of [PtCl4]2- and how?

Difference between double salt and complex with example.

The shape of [Cu(NH₃)₄]²⁺ is squre planar, Cu²⁺ in this complex is

a. sp³ hybridised

b. dsp² hybridised

c. sp³d hybridised

d. sp³d² hybridised

ans. b.

what is step wise stability constant and overall stability constant ? how are these two constants related ?

is NH3 strong ligand or weak ?

1.what is the geometry of Ni(CO)4 and [Ni(pph3)2]Cl are respectively?

2.[Ni(CO)4] possesses tetrahedral geometry while [Ni(CN)4]2- is a sqare planar.explain?

Why in [Co (NH3) 6] 3+ it follows d2sp3 hybridisation whereas in [CoF6] 3- sp3d2.

what are pi acid ligands? give some examples of pi acid ligand. is C2H4 a pi acid ligand? if yes, how?

 what is effective atomic number rule(EAN) ?sir can you explain with eg......

Q2. Why is N-O bond shorter than N-O-H bond in HNO₃ molecule?

Explain the structure of [PtCl₄]^2- and explain why its structure can't be tetrahedral.

what will be the hybridization of H2SO4 and how plz explane