The two compounds pentaamminesulphatocobalt ( | vedclass

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

Question

(D) The chemical formulas for the given compounds are $[Co(NH_3)_5(SO_4)]Br$ and $[Co(NH_3)_5(SO_4)]Cl$.These compounds have different counter ions ($

Vedclass · Accepted Answer

No isomerism

Vedclass · Answer

(D) The chemical formulas for the given compounds are $[Co(NH_3)_5(SO_4)]Br$ and $[Co(NH_3)_5(SO_4)]Cl$.These compounds have different counter ions ($Br^-$ and $Cl^-$) but the same coordination sphere.However,for ionization isomerism,the counter ion must be capable of exchanging positions with a ligand inside the coordination sphere.In these specific compounds,the sulphate ion $(SO_4^{2-})$ is acting as a ligand,and the halide ions are counter ions.Since these two compounds contain different counter ions ($Br^-$ vs $Cl^-$),they are distinct chemical substances but do not exhibit isomerism with each other because they have different molecular formulas (different anions).Therefore,they do not represent any type of isomerism.

The two compounds pentaamminesulphatocobalt $(III)$ bromide and pentaamminesulphatocobalt $(III)$ chloride represent:

Similar Questions

Select the complex in which the metal has primary valency $= 2$,secondary valency $= 4$ and shows stereo-isomerism:

Which of the following compounds has a zero magnetic moment?

The existence of two different colored complexes of $[Co(NH_3)_4Cl_2]^+$ is due to which of the following?

Which of the following can show geometrical isomerism?

The spin-only magnetic moments of the complexes $[Mn(CN)_6]^{3-}$ and $[Co(C_2O_4)_3]^{3-}$ are respectively:

Vedclass Test Series

Exam Paper Generator

Online Exam Module