![image](https://tex.z-dn.net/?f=Hg%5E%7B0%7D+%2B2H_%7B2%7D+%5E%7B%2B%7D+S+%5E%7B6%2B%7D+O_%7B4%7D+%5E%7B2-%7D+-%3EHg%5E%7B2%2B%7DS%5E%7B6%2B%7DO_%7B4%7D%5E%7B2-%7D+%2B+S+%5E%7B4%2B%7D+O_%7B2%7D+%5E%7B2-%7D+%2B2H_%7B2%7D+%5E%7B%2B%7DO%5E%7B2-%7D+++)
Hg^{2+}S^{6+}O_{4}^{2-} + S ^{4+} O_{2} ^{2-} +2H_{2} ^{+}O^{2-} " alt="Hg^{0} +2H_{2} ^{+} S ^{6+} O_{4} ^{2-} ->Hg^{2+}S^{6+}O_{4}^{2-} + S ^{4+} O_{2} ^{2-} +2H_{2} ^{+}O^{2-} " align="absmiddle" class="latex-formula">
![image](https://tex.z-dn.net/?f=Hg%5E%7B0%7D+-2e-%3EHg%5E%7B2%2B%7D+)
Hg^{2+} " alt="Hg^{0} -2e->Hg^{2+} " align="absmiddle" class="latex-formula"> |окисление, восстановитель
![image](https://tex.z-dn.net/?f=S+%5E%7B6%2B%7D+%2B2e-%3ES+%5E%7B4%2B%7D+)
S ^{4+} " alt="S ^{6+} +2e->S ^{4+} " align="absmiddle" class="latex-formula"> |восстановление, окислитель