The central atom of given compound is
Cl
Cr
All
As we learnt
Central atom -
In coordination entity, the atom/ion to which a fixed no of ions/groups are bound in a definite geometrical arrangement around it.
- wherein
eg: is called Central metal atom
Normally the central atoms are metal which are bound with other species formed as ligands.
Option 1)
Option 2)
Cl
Option 3)
Cr
Option 4)
All
Study 40% syllabus and score up to 100% marks in JEE