MCQ
$IUPAC$ name for $K\left[ {Ag{{\left( {CN} \right)}_2}} \right]$ is
- APotassium argentocyanide
- BPotassium silver cyanide
- ✓Potassium dicyanoargentate $ (I)$
- DPotassium dicyanosilver $(II)$
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$Cr{(OH)_3} + Cl{O^ - } + O{H^ - } \to CrO_4^{2 - } + C{l^ - } + {H_2}O$
$Cr{(OH)_3}$ $-$ $Cl{O^ - }$ - $CrO_4^{2 - }$ $-$ $Cl^-$