Question

What is ‘A’ in the following reaction
$2Fe^{3+}(aq) +Sn^{2+}(aq) \rightarrow 2Fe^{2+}(aq) + A$
(a) Sn³⁺ (aq)
(b) Sn⁴⁺ (aq)
(c) Sn²⁺ (aq)
(d) Sn

Answer 1

the correct option is b