The IUPAC name of [CoCl(NH3)(en)2]Cl2 is
1
Chloro ammine bis (ethylenediamine) cobalt (II) chloride
2
Ammine chlorobis (ethylenediamine) Cobalt (II) chloride
3
Ammine chlorobis (ethylenediamine) Cobalt (III) chloride
4
None of these
5
Question Not Attempted