`CoF_(6)^(3-)` is an example of high spin complex. Why? 

Which is high spin complex :

Which of the following are true for the complex Ni(CN)_4^(2-) ion (A) Hybridisation of Ni^(2+) ion is dsp^2 (B) Shape of the complex ion is planar square (C) Magnetic moment of the complex is 2.83 BM (D) The complex is an example for a high spin complex

(A) : [Co_(2)(OH)_(3)(NH_(3))_(6)]Cl_(3) is an example of polynuclear complex compound (R) : Compound in which the number of central metal atoms is more than one is called polynuclear compound

The d-orbitals participating in hybridisation of metal atom may be from the n & (n-1) shell. This depends on the nature of metal and nature of ligand. The complexes involving the inner d-level (inner orbital complexes) results when the ligand is a powerful (or) strong ligand results in a diamagnetic (or) low spin complexes. A weak ligand usually results in the formation of outer orbital complex (or) high spin complex. The hybridisation of Cu in [CuCl_(4)]^(2-)&[Cu(NH_(3))_(4)]^(2+) are respectivly

Which of the following is not an example of the isomerism in complex compounds

Some statements on [Co(NH_3)_6]^(3+) (a) oxidation number of Co is +3 (b) octahedral shape (c) high spin complex d) hybridization of cobalt is d^2sp^3 The correct set of statements

K_3[CoF_6] is high spin complex. What is the hybrid state of Co atom in this complex?

The d-orbitals participating in hybridisation of metal atom may be from the n & (n-1) shell. This depends on the nature of metal and nature of ligand. The complexes involving the inner d-level (inner orbital complexes) results when the ligand is a powerful (or) strong ligand results in a diamagnetic (or) low spin complexes. A weak ligand usually results in the formation of outer orbital complex (or) high spin complex. Number of unpaired electrons present in [Fe(CN)_(6)]^(4-)&[Fe(H_(2)O)_(6)]^(2+) are respectively.

The d-orbitals participating in hybridisation of metal atom may be from the n & (n-1) shell. This depends on the nature of metal and nature of ligand. The complexes involving the inner d-level (inner orbital complexes) results when the ligand is a powerful (or) strong ligand results in a diamagnetic (or) low spin complexes. A weak ligand usually results in the formation of outer orbital complex (or) high spin complex. Among the following sets, the one having the same geometry and same magnetic property for both complexes is