A metal ion `M^(n+)` having `d^4` valence electronic configuration combines with three didentate ligands to form a complex compound. Assuming `Delta_o gt P`
What type of hybridization will `M^(n+)` ion have ?

A metal ion M^(n+) having d^4 valence electronic configuration combines with three didentate ligands to form a complex compound. Assuming Delta_o gt P Name the type of isomerism exhibited by this complex.

A metal ion M^(n+) having d^4 valence electronic configuration combines with three didentate ligands to form a complex compound. Assuming Delta_o gt P write the electronic configuration of the valence electrons of the metal M^(n+) ions in terms of t_(2g) and e_g .

A metal ion M^(n+) having d^4 valence electronic configuration combines with three didentate ligands to form a complex compound. Assuming Delta_o gt P draw the diagram showing d-orbital splitting during this complex formation.

A metal ion M^(3+) after loss of three electrons in a reaction will have an oxidation number equal to

Magnetic moment, ionic conductance and colligative properties are useful in deciding structure/constitution of a given unknown complex compound. Q. A metal M having elecftronic configuration (n-1)d^(8)ns^(2) forms complexes with co-ordination No.=4 and 6, if it forms diamagnetic complexes then permissible oxidation states of metal cation and geometry is:

Magnetic moment, ionic conductance and colligative properties are useful in deciding structure/constitution of a given unknown complex compound. Q. A metal M having elecftronic configuration (n-1)d^(8)ns^(2) forms complexes with co-ordination No.=4 and 6, if it forms diamagnetic complexes then permissible oxidation states of metal cation and geometry is:

Velence bond theroy describes the bonding in complexs in terms of coordinate -covalent bond resulting from overlap filled ligand orbitals with vacant metal hybrid orbitals This theory explains magnetic behaviour and geometrical shape of coordination compounds Magnetic moment of a complex compound can be determined experimentally and theoretically by using spin only formula Magnetic moment sqrtn (n+2)BM (where n = No. unpaired electrons) . Ni^(2+) cation combines with a uninegative monodentate ligand X^(Θ) to form paramagnetic complex [NiCI_(4)]^(2-) The number of unpaired electrons(s) in central metal cation and geometry of this complex respectively are (a) One,tetrahedral (b) Two,tetrahedral (c ) One,square planar (d) Two, square planar .

Assign the position of the element having outer electronic configuration (n - 1) d^(2)ns^(2) for n = 4 in the periodic table.

On the basic VBT answer the following questions for the 4-coordinated complex compounds [CoBr_(4)]^(2-) (i) What is the oxidation state of the central metal atom//ion? (ii) What type of hybridisation is involved? (iii) What is the geometry and magnetic behaviour of the complex ion/compound

Write down electronic configuration of Fe^(3+) ion and anwer the following: (i) What is the number of electrons having n+l=3 in it? (ii) How many electrons in it have n=3 and m=0 ?