MEDIUM
TS EAMCET
IMPORTANT
Earn 100

The reaction of aqueous NiH2062+ Is performed by the addition of a bidentate ligand ethane-1, 2, diamine (en)
Match the following
  NiH2O62+: en molar ratio   Colour of the product
A 1 : 1 I Pale blue
B 1 : 2 II Blue / Purple
C 1 : 3 III Violet
D   IV Green

The correct match is

28% studentsanswered this correctly

Important Questions on Coordination Compounds

HARD
TS EAMCET
IMPORTANT

Which of the following molecules/ions can exhibit isomerism:

A) Tetrahedral  NiCl2Br22-
B) Square planar PtNH32Cl2
C) Octahedral    CoNH33Cl3
D)  Square planar  PdNH33Br+
E) Octahedral  Co(en)33+

Here, en=1, 2-di amino ethane.