Co-Ordination Compounds Question 139
Question: Which of the following will not give a precipitate with $ AgNO_3 $
[MP PET 2003]
Options:
A) $ [ Co{{(NH_3)}_3}Cl_3 ] $
B) $ [ Co{{( NH_3 )}_4}Cl_2 ]Cl $
C) $ [ Co{{(NH_3)}_5}Cl ]Cl_2 $
D) $ [ Co{{( NH_3 )}_6} ]Cl_3 $
Show Answer
Answer:
Correct Answer: A
Solution:
As $ [Co{{(NH_3)}_3}Cl_3] $ does not losses any $ C{l^{-}} $ ions in the solution so it will not give ppt.
with $ AgNO_3 $ .
