Coordination number and oxidation number of Cr in K₃[Cr(C₂O₄... — Chemistry | Mockzy

EasyChemistryC.N., O.N. , types of ligands

+4 / -1

Coordination number and oxidation number of Cr in K₃[Cr(C₂O₄)₃] are, respectively –

4 and +2

6 and +3

3 and +3

3 and 0

An ambidentate ligand is one which –

All ligands are –

More from C.N., O.N. , types of ligands

The co-ordination number of cobalt in [Co(en)₂Br₂]Cl₂ is –

To form a coordination bond, one needs a ligand. Which of the following species cannot be a ligand –

The co-ordination number and oxidation number of X in the compound [X(SO₄)(NH₃)5] will be –

The co-ordination number of a metal in co-ordination compound is –

The total number of Ligands attached to the central metal ion through coordinate bond is called –

The addition compounds, which retain their identity in solution are called –

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