JEE Main 20257 AprilMorning Shift
- Exam
- JEE Main
- Year
- 2025
- Date
- 7 April
- Shift
- Morning Shift
- Subject
- Chemistry
- Chapter
- Coordination Compounds
JEE Main 2025 · 7 April · Morning Shift · Chemistry · Coordination Compounds
An octahedral complex having molecular composition Co. 5 NH_3. Cl....
An octahedral complex having molecular composition Co. has two isomers A and B. The solution of A gives a white precipitate with solution and the solution of B gives white precipitate with solution. The type of isomerism exhibited by the complex is,
Options
- ACo-ordinate isomerism
- BLinkage isomerism
- CIonisation isomerism
- DGeometrical isomerism
Correct answer
C. Ionisation isomerism
Step-by-step solution
(A) complex is
(B) complex is \left[\mathrm{Co}\left(\mathrm{NH}_3\right)_5 \mathrm{Cl}\right] \mathrm{SO}_4(\mathrm{A})(\mathrm{B}) are Ionisation isomers.
(B) complex is \left[\mathrm{Co}\left(\mathrm{NH}_3\right)_5 \mathrm{Cl}\right] \mathrm{SO}_4(\mathrm{A})(\mathrm{B}) are Ionisation isomers.