Co-Ordination Compounds Question 61
Question: Silver sulphide dissolved in a solution of sodium cynamide to form the complex
[AMU 1999]
Options:
A) $ Na[Ag{{(CN)}_2}] $
B) $ Na_3[Ag{{(CN)}_4}] $
C) $ Na_5[Ag{{(CN)}_6}] $
D) $ Na_2[Ag{{(CN)}_2}] $
Show Answer
Answer:
Correct Answer: A
Solution:
$ Ag_2S+NaCN $ ⇌ $ Na[Ag,{{(CN)}_2}]+Na_2S $ .
