`Co^(2+)(aq.)+SCN^(-) (aq.) to "Complex"(X)` `Ni^(2+)(aq.) +"Dimethylglyoxime" overset(NH_(4)OH) to "Complex"(Y)` The coordination number of cobalt and nickel in complexes X and Y are four. The IUPAC name of the complexes (X) and (Y) are respectively :A. tetrathiocyanoato-S-cobalt(II) and bis(dimethylglyoximate) nickel (II).B. tetrathiocyanoato-S-cobaltate(II) and bis(dimethylglyoximato) nickel (II).C. tetrathiocyanoato-S-cobaltate(II) and bis(dimethylglyoximato) nickelate (II).D. tetrathiocyanoato-S-cobaltate(III) and bis(dimethylglyoximato) nickel (II).

`Co^(2+)(aq.)+SCN^(-) (aq.) to "Complex"(X)` `Ni^(2+)(aq.) +"Dimethylg

1.	`Co^(2+)(aq.)+SCN^(-) (aq.) to "Complex"(X)` `Ni^(2+)(aq.) +"Dimethylglyoxime" overset(NH_(4)OH) to "Complex"(Y)` The coordination number of cobalt and nickel in complexes X and Y are four. The IUPAC name of the complexes (X) and (Y) are respectively :A. tetrathiocyanoato-S-cobalt(II) and bis(dimethylglyoximate) nickel (II).B. tetrathiocyanoato-S-cobaltate(II) and bis(dimethylglyoximato) nickel (II).C. tetrathiocyanoato-S-cobaltate(II) and bis(dimethylglyoximato) nickelate (II).D. tetrathiocyanoato-S-cobaltate(III) and bis(dimethylglyoximato) nickel (II).
Answer» Correct Answer - B

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