The conductivity of a solution of a complex w | vedclass

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

Question

(A) The complex $CoCl_3(NH_3)_4$ acts as a $1:1$ electrolyte,which means it dissociates into two ions in solution. This indicates the formula is $[Co(

Vedclass · Accepted Answer

$3$

Vedclass · Answer

(A) The complex $CoCl_3(NH_3)_4$ acts as a $1:1$ electrolyte,which means it dissociates into two ions in solution. This indicates the formula is $[Co(NH_3)_4Cl_2]Cl$. The primary valency of the central metal ion $(Co)$ corresponds to its oxidation state. In $[Co(NH_3)_4Cl_2]Cl$,let the oxidation state of $Co$ be $x$. $x + 4(0) + 2(-1) + 1(-1) = 0$ $x - 3 = 0$ $x = +3$. Therefore,the primary valency is $3$.

The conductivity of a solution of a complex with the formula $CoCl_3(NH_3)_4$ corresponds to a $1:1$ electrolyte. What is the primary valency of the central metal ion?

Similar Questions

$A$ $Pt$ complex of ammonia and chlorine that produces four ions per molecule in the solution is

The bonds in $K_4[Fe(CN)_6]$ are:

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

Define the following terms: Homoleptic and heteroleptic complexes.

How many ions will be produced in solution from one molecule of pentamminechlorocobalt$(III)$ chloride?

Vedclass Test Series

Exam Paper Generator

Online Exam Module