Solutions Question 362
Question: Assuming degree of ionization to be unity in each case, which of the following equimolal solutions would freeze at the lowest temperature-
Options:
A) $ [Pt{{(NH_3)}_6}]Cl_4 $
B) $ [Pt{{(NH_3)}_5}Cl]Cl_3 $
C) $ [Pt{{(NH_3)}_4}Cl_2]Cl_2 $
D) $ [Pt{{(NH_3)}_3}Cl_3]Cl $
Show Answer
Answer:
Correct Answer: A
Solution:
$ [ Pt{{( NH_3 )}_6} ]Cl_4\to {{[ Pt{{( NH_3 )}_6} ]}^{4+}}+4C{l^{-}}; $
$ i=1+4=5 $ (maximum)
