MCQ
How many isomers are possible for the complex ion $[Cr(NH_3)(OH)_2Cl_3]^{2-}$
- A$2$
- ✓$3$
- C$4$
- D$5$
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$Zn(s) + Cu^{2+}(M) \to Zn^{2+}(M') + Cu(s);$ $E^o _{cell} = 1.10\,V$
$X$-axis :$log_{10}$ $\frac{{[Z{n^{2 + }}]}}{{[C{u^{2 + }}]}}$, $Y$ -axis : $E_{cell}$