d and f-Block ElementsHard

Question

Dimethyl glyoxime is used for the test of ........ in alkaline medium :-

Options

A.Cobalt
B.Zinc
C.Nickel
D.Mangnese

Solution

Dimethylglyoxime is a chemical compound of formula CH3C(NOH)C(NOH)CH3. This colourless solid is the dioxime derivative of the diketone butane-2,3-dione (also known as diacetyl). DmgH2 is used in the analysis of palladium or nickel. Its coordination complexes are of theoretical interest as models for enzymes and as catalysts. Many related ligands can be prepared from other diketones,

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