Neutral dimethyl glyoxime does not act as ligand.
When Ni2+ reacts with dimethyl glyoxime in presence of NH4OH, it produce dimethyl glyoximate then it form rozy red ppt.
Ni(aq)2++2dmg−→Rosyredppt.[Ni(dmg)2]
Given below are two statements:
Statement I : The identification of Ni2+ is carried out by dimethyl glyoxime in the presence of NH4OH.
Statement II :The dimethyl glyoxime is a bidentate neutral ligand.
In the light of the above statements, choose the correct answer from the options given below:
Held on 25 Feb 2021 · Verified 6 Jul 2026.
Statement I is false but Statement II is true.
Statement I is true but Statement II is false.
Both Statement I and Statement II are true.
Both Statement I and Statement II are false.
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