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.
why secondary valences are non-ionisable, and why they are only satisfied by negative ions or neutral molecules ?
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 ?
Is Oxalate C2O42- a storng or weak field ligand? Does it cause pairing?
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.
can u give a list of possible ligands with their types and charges?
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?
How is the oxidation state in this[PtCl2(NH3)2] is II and in this [PtCl(NH3)4]Br2 is IV??
what will be the hybridization of H2SO4 and how plz explane
Explain the structure of [PtCl4]2- and explain why its structure can't be tetrahedral.
how do you find the oxidation number of Pt in
[Pt(NH3)2 Cl NO2]
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.
why secondary valences are non-ionisable, and why they are only satisfied by negative ions or neutral molecules ?
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.
125. The IUPAC name of the compound
[(NH3)5Co-NH2-Co(NH3)5]NO3 is
(1) -amido bis-penta ammine cobalt (I) nitrate
(2) Penta ammine cobalt (III) -amido-Penta ammine cobalt (III) nitrate
(3) Bis penta ammine cobalt (III) - amido nitrate
(4) - amido bis [Penta amine cobalt (II)] nitrate
what is step wise stability constant and overall stability constant ? how are these two constants related ?
is NH3 strong ligand or weak ?
Is Oxalate C2O42- a storng or weak field ligand? Does it cause pairing?
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.
can u give a list of possible ligands with their types and charges?
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?
How is the oxidation state in this[PtCl2(NH3)2] is II and in this [PtCl(NH3)4]Br2 is IV??
what will be the hybridization of H2SO4 and how plz explane
[Co(en)3] [Cr(C2O4)3]
Explain the structure of [PtCl4]2- and explain why its structure can't be tetrahedral.
how do you find the oxidation number of Pt in
[Pt(NH3)2 Cl NO2]
need the explaination with regard to Valence bond theory as soon as possible!!!