Em tham khảo nha :
Tính Axit :
\(\begin{array}{l}
Fe + 2HCl \to FeC{l_2} + {H_2}\\
CuO + 2HCl \to CuC{l_2} + {H_2}O\\
HCl + NaOH \to NaCl + {H_2}O\\
CaC{O_3} + 2HCl \to CaC{l_2} + C{O_2} + {H_2}O\\
AgN{O_3} + HCl \to AgCl + HN{O_3}
\end{array}\)
Tính khử :
\(\begin{array}{l}
Mn{O_2} + 2HCl \to MnC{l_2} + C{l_2} + {H_2}O\\
2KMn{O_4} + 16HCl \to 2KCl + 2MnC{l_2} + 5C{l_2} + 8{H_2}O
\end{array}\)