If the addition of AgNO_3 to a solution of Co | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) According to Werner's coordination theory,the chloride ions that are ionizable are those present outside the coordination sphere (primary valency)

Vedclass · Accepted Answer

One chlorine atom satisfies both primary and secondary valency.

Vedclass · Answer

(B) According to Werner's coordination theory,the chloride ions that are ionizable are those present outside the coordination sphere (primary valency). Since the addition of $AgNO_3$ yields $AgCl$ precipitates corresponding to two chloride ions,it implies that two $Cl^-$ ions are outside the coordination sphere. The formula of the complex is $[Co(NH_3)_5Cl]Cl_2$. In this complex,the $Cl^-$ ion inside the square bracket satisfies both primary and secondary valency,while the two $Cl^-$ ions outside the bracket satisfy only primary valency. Therefore,one chlorine atom satisfies both primary and secondary valency.

If the addition of $AgNO_3$ to a solution of $Co(NH_3)_5Cl_3$ results in the precipitation of $AgCl$ corresponding to two ionizable chloride ions,it means that ..............

Similar Questions

In the complex ion $[Cr(H_2O)_6]^{3+}$,the coordination number of $Cr$ is:

Which of the following ligands are ambidentate?
$P: NO_3^-$,$Q: NO_2^-$,$R: CN^-$,$S: SCN^-$

The number of moles of $AgCl$ precipitate formed when an excess of $AgNO_3$ is added to one mole of $[Cr(NH_3)_4Cl_2]Cl$ is:

Which of the following is a neutral complex?

The maximum possible denticities of the ligand shown below towards a common transition metal ion and an inner-transition metal ion,respectively,are:

Vedclass Test Series

Exam Paper Generator

Online Exam Module