MCQ
Which one of the following is an outer orbital complex and exhibits paramagnetic behavior
- ✓$[Ni(NH_3)_6]^{2+}$
- B$[Zn(NH_3)_6]^{2+}$
- C$[Cr(NH_3)_6]^{3+}$
- D$[Co(NH_3)_6]^{3+}$
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$Ag\left( s \right)/A{g^ \oplus }||C{u^{2 + }}/Cu\left( s \right)$
$A{g^ \oplus } + {e^ - } \to Ag\,;\,{E^o} = x$
$C{u^{2 + }} + 2{e^ - } \to Cu\,;\,{E^o} = y$
$E^o_{cell}$ is
Major product $(A)$ is