`NiCl_2` in the presence of dimethyl glyoxime `(DMG)` gives a complex which precipitates in the presence of `NH_4OH` ,

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Q 2518678500.     `NiCl_2` in the presence of dimethyl glyoxime `(DMG)` gives a complex which precipitates in the presence of `NH_4OH` , giving a bright red colour. Find

(a) Draw the structure of the complex and show hydrogen bonding.
(b) Determine the oxidation state of Ni and its hybridization.
(c) Predict whether it is paramagnetic or diamagnetic.
JEE 2004 Mains

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Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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