Question

Which of the following reactions occurs at the cathode?
(a) $Sn^{2+} \longrightarrow Sn^{4+} + 2 e^-$
(b) $Ag^+ + e^- \longrightarrow Ag$
(c) $Zn \longrightarrow Zn^{2+} + 2 e^-$
(d) $2OH^- \longrightarrow H_2O + \frac{1}{2} O_2 + 2e^-$

Answer 1

option b is the answer for the question

Answer 2

$\huge {\boxed{ \boxed{ \boxed {\mathfrak{ \blue{Answer ;}}}}}}$

$<b>$
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$\mathbb{NICE...QUESTION}$

ƲƦ ƇƠƦƦЄƇƬ ƠƤƬƖƠƝ



→ [B]


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