MCQ
Which is correct match :-
Complex $-$ No. of Rings
Complex $-$ No. of Rings
- A$[Co(ox)_2Cl_2]^{-3}$ $-$ $4$
- ✓$[Ni(dmg)_2]$ $-$ $4$
- C$[Ca(EDTA)]^{-4}$ $-$ $6$
- DBrown ring complex $-$ $1$
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