CBSE BoardEnglish MediumSTD 12 ScienceChemistry5. Co-ordination chemistry1 Mark
MCQ
The complex $[Pt (py) (NH_3) (Br) (Cl)]$ will have how many geometrical isomers ?
A
$0$
B
$2$
✓
$3$
D
$4$
✓
Answer
Correct option: C.
$3$
c The given complex is a type of [Mabcd] compound where the M is metal and a,b,c,d are 4 different ligands attached to it. This type of complexes forms 3 geometrical isomers as depicted in the image.
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