Co-Ordination Compounds Question 179
Question: Which of the following pairs is not correctly matched
[MP PET 1993]
Options:
A) Effective atomic number of $ Pt $ in $ {{[ PtCl_6 ]}^{2-}}=84 $
B) Absorption peak for $ {{[ Cr^{III}{{(NH_3)}_6} ]}^{+3}}=21680c{m^{-1}} $
C) Crystal field stabilization energy of $ d^{2} $ in weak ligand field $ =(-)0.8{\Delta_0} $
D) Example of weak ligand field for $ d^{5} $ configuration $ ={{[ Mn^{II}F_6 ]}^{-4}} $
Show Answer
Answer:
Correct Answer: A
Solution:
EAN of Pt in $ {{[PtCl_6]}^{2-}}=80 $
