MCQ
Identify the strongest oxidising agent.
$
\left[\begin{array}{ll}
& Na ^{+}+ e ^{-} \longrightarrow Na \\
E ^0=-2.714 V & \\
E ^0=+1.200 V & Pt ^{2+}+2 e ^{-} \longrightarrow Pt \\
; E ^0=+0.535 V & \\
& I _2+2 e ^{-} \longrightarrow 2 I ^{-} \\
;{ }^0=-0.280 V & Co ^{2+}+2 e ^{-} \longrightarrow Co
\end{array}\right.
$
$
\left[\begin{array}{ll}
& Na ^{+}+ e ^{-} \longrightarrow Na \\
E ^0=-2.714 V & \\
E ^0=+1.200 V & Pt ^{2+}+2 e ^{-} \longrightarrow Pt \\
; E ^0=+0.535 V & \\
& I _2+2 e ^{-} \longrightarrow 2 I ^{-} \\
;{ }^0=-0.280 V & Co ^{2+}+2 e ^{-} \longrightarrow Co
\end{array}\right.
$
- A$Na$
- B$I_2$
- C$Sn^{2+}$
- ✓$Pt^{2+}$
