MCQ
Silver sulphide dissolved in a solution of sodium cynamide to form the complex
- ✓$Na[Ag{(CN)_2}]$
- B$N{a_3}[Ag{(CN)_4}]$
- C$N{a_5}[Ag{(CN)_6}]$
- D$N{a_2}[Ag{(CN)_2}]$
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$T{i^{4 + }} + e \to T{i^{3 + }},\,{E^o} = - xV$,
$F{e^{3 + }} + e \to F{e^{2 + }},\,{E^o} = - yV$,
$\{$ where $x < y$ point out the wrong statement