Assign the position of the chlorine (-Cl) as per IUPAC nomenclature in given structure

What is the IUPAC nomenclature of

IUPAC Nomenclature|Summary

IUPAC Nomenclature|Summary

What is the IUPAc nomenclature of the given compound ?

How many C atoms are present in the parent chain of the given compound as per IUPAC nomenclature rules?

IUPAC Nomenclature|Rules|Summary

IUPAC Nomenclature|Isomers|Homologous Structures

Concept of Hybridisation | Various Types of structural formula | IUPAC Nomenclature rules | Nomenclature of Saturated Hydrocarbons | Nomenclature of Various Functional Groups