Given below are two statements:
Statement I : The identification of ${Ni}^{2 +}$ is carried out by dimethyl glyoxime in the presence of ${NH}_{4} OH$ .

Question

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:

TestHub · Accepted Answer

Neutral dimethyl glyoxime does not act as ligand.

When ${Ni}^{2 +}$ reacts with dimethyl glyoxime in presence of ${NH}_{4} OH$ , it produce dimethyl glyoximate then it form rozy red ppt.

${Ni}_{(aq)}^{2 +} + 2 {dmg}^{-} \to \underset{Rosy red ppt .}{[Ni {(dmg)}_{2}]}$

Chemistry - Salt Analysis Question with Solution | TestHub

Options:

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