Ni^(+2) ion forms a searlet red ppt with DMG. It is a …………. Me – InterviewSolution

1.	Ni^(+2) ion forms a searlet red ppt with DMG. It is a …………. Memberd ring.
Answer» Solution :`HO-N=overset(CH_(3))overset(\|)C-overset(CH_(3))overset(\|)C=N-OH` Dimethyl glyoxime (DMG) The .N. atoms donate a LONE pair each to the metal atom and thus two 5-membered rings are formed through CHELATION in `[Ni(dmg)_(2)]` COMPLEX.

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