When acetic acid and $K_4[Fe(CN)_6]$ are added to a copper salt solution,which substance forms a chocolate-brown precipitate?
- ACopper cyanide
- BCopper ferrocyanide
- CBasic copper sulfate
- DBasic copper cyanide
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Schweitzer's reagent,used for dissolving cellulose in the manufacture of artificial silk,is
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View SolutionCoordination compounds have great importance in biological systems. In this context,which of the following statements is incorrect?
Hemoglobin is a complex of which ion?
Medium
View SolutionThe mismatched combinations are
$A.$ Chlorophyll $- Co$
$B.$ Water hardness $- EDTA$
$C.$ Photography $- [Ag(CN)_2]^-$
$D.$ Wilkinson catalyst $- [(Ph_3P)_3RhCl]$
$E.$ Chelating ligand $- D^{-}$\text{Penicillamine}
Choose the correct answer from the options given below:
$A.$ Chlorophyll $- Co$
$B.$ Water hardness $- EDTA$
$C.$ Photography $- [Ag(CN)_2]^-$
$D.$ Wilkinson catalyst $- [(Ph_3P)_3RhCl]$
$E.$ Chelating ligand $- D^{-}$\text{Penicillamine}
Choose the correct answer from the options given below:
Hypo is used in photography because of its:
MediumAIPMT 1988
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