Given the $$E_0$$ values for the half reactions:
$$\mathrm{Sn^{4+}+2e^-\rightarrow Sn^{2+}}$$, $$0.15\ \mathrm V$$,
$$\mathrm{Hg_2^{2+}+2e^-\rightarrow2Hg}$$, $$0.92\ \mathrm V$$, and
$$\mathrm{PbO_2+4H^++2e^-\rightarrow Pb^{2+}+2H_2O}$$, $$1.45\ \mathrm V$$,
Which of the following statements is true?

A

$$\mathrm{Sn^{2+}}$$ is a stronger oxidizing agent than $$\mathrm{Pb^{4+}}$$

B

$$\mathrm{Sn^{2+}}$$ is a stronger reducing agent than $$\mathrm{Hg_2^{2+}}$$

C

$$\mathrm{Hg^{2+}}$$ is a stronger oxidizing agent than $$\mathrm{Pb^{4+}}$$

D

$$\mathrm{Pb^{2+}}$$ is a stronger reducing agent than $$\mathrm{Sn^{2+}}$$