MCQ
$Z$ is


- ✓

- B

- C

- D







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What is the $A$ product
$R =0.083\, L$ bar $K ^{-1} \,mol ^{-1}$ ) (Nearest integer)
${B^{3 + }}_{(aq.)} + 3{e^ - } \to B(s)$ ; $E = 0.6\ Volt$
Using above information find the ion which will be deposited first at cathode if solution containing $A_{(aq.)}^{2 + }$ & $B_{(aq.)}^{ 3+ }$ is electrolysed

