Discussion Forum



1)

Which among the following is a neutral complex ? 


A) $[Fe(H_{2}O)_{6}]Cl_{3}$

B) $[Ni(NH_{3})_{6}]Cl_{2}$

C) $[Pt(NH_{3})_{2}]Cl_{2}]$

D) $K[Ag_{}(CN)_{2}]$

Answer:

Option C

Explanation:

 A neutral complex is a complexion that has no charge on it. Among the given options 

[Pt(NH_{3})_{2}]Cl_{2}]$ is a  neutral  complex. The type of complexes in other options are as follows.

 (a)  $[Fe(H_{2}O)_{6}]Cl_{3}$- cationic complexes

(b)  $[Ni(NH_{3})_{6}]Cl_{6}$  - cationic complexes

(d)  $K[Ag_{}(CN)_{2}]$  - anionic complexes