Question#1
Which of the following is the correct order of increasing field strength of ligands to form coordinating compounds ? [NEET-2020]
Spectrochemical series (as given in NCERT) ;
I- < Br- < SCN- < F- < -OH < C2O42- < I-
Question#2
Ethylene diamine-tetra-acetate (EDTA) ion is : (NEET 2022)
Ethylene diamine-tetra-acetate (EDTA) ion is a Hexadentate ligand having four donor oxygen atoms and two nitro atoms
Question#3
Which complex compound is more stable? [NEET 2023]
Chelating ligands in general from more stable complexes than monodentate analogs
Hence: The most complex is
[CoCl2 (en)2]NO3
Question#4
Ambidentate Ligands are those Ligands which have two different donor atoms and either of the two donor atoms is attached to the metal during complex formation.
Question#5
Ethylene diamine-tetraacetate ion is a/an [NEET 2024 Re]