Question

[co(NH3)4 Cl2] Cl how many isomer

Answer 1

Answer:

two isomers

As you can see the complex is [Co(NH3)4Cl2]+ which follows the standard form of [MA4B2]. Now, from the chart itself, it can be depicted that it follows geometrical isomerism. There are two isomers of it as drawn in the image attached by me.