Gửi bạn tất cả các bài trong hình ạ!!!

Em tham khảo nha:

\(\begin{array}{l}
13)\,\\
(1)\,C + {O_2} \xrightarrow{t^0} C{O_2}\\
(2)\,Ca{(OH)_2} + C{O_2} \to CaC{O_3} + {H_2}O\\
(3)\,CaC{O_3} + 2HCl \to CaC{l_2} + C{O_2} + {H_2}O\\
14)\\
(1)\,MgC{O_3} + 2HCl \to MgC{l_2} + C{O_2} + {H_2}O\\
(2)\,Ca{(OH)_2} + C{O_2} \to CaC{O_3} + {H_2}O\\
(3)CaC{O_3} \xrightarrow{t^0} CaO + C{O_2}\\
(4)\,CaO + {H_2}O \to Ca{(OH)_2}\\
15)\\
(1)\,Fe + CuS{O_4} \to FeS{O_4} + Cu\\
(2)\,2Cu + {O_2} \xrightarrow{t^0} 2CuO\\
(3)CuO + 2HN{O_3} \to Cu{(N{O_3})_2} + {H_2}O\\
(4)\,Cu{(N{O_3})_2} + 2NaOH \to Cu{(OH)_2} + 2NaN{O_3}\\
16)\\
(1)\,Ca + 2HCl \to CaC{l_2} + {H_2}\\
(2)\,CaC{l_2} + 2{H_2}O \to Ca{(OH)_2} + {H_2} + C{l_2}\\
(3)\,Ca{(OH)_2} + {H_2}S{O_4} \to CaS{O_4} + 2{H_2}O\\
17)\\
(1)\,CuO + CO \xrightarrow{t^0} Cu + C{O_2}\\
(2)\,CuO + {H_2}S{O_4} \to CuS{O_4} + {H_2}O\\
(3)\,Fe + CuS{O_4} \to FeS{O_4} + Cu\\
(4)\,CuO + {H_2} \xrightarrow{t^0} Cu + {H_2}O\\
(5)\,Cu + C{l_2} \xrightarrow{t^0} CuC{l_2}\\
(7)CuS{O_4} + 2NaOH \to Cu{(OH)_2} + N{a_2}S{O_4}\\
(8)\,Cu{(OH)_2} \xrightarrow{t^0} CuO + {H_2}O\\
18)\\
(1)\,C + {O_2} \xrightarrow{t^0} C{O_2}\\
(2)\,Ca{(OH)_2} + C{O_2} \to CaC{O_3} + {H_2}O\\
(3)\,CaC{O_3} + C{O_2} + {H_2}O \to Ca{(HC{O_3})_2}\\
(4)\,Ca{(HC{O_3})_2} + Ca{(OH)_2} \to 2CaC{O_3} + 2{H_2}O\\
(5)\,CaC{O_3} \xrightarrow{t^0} CaO + C{O_2}\\
(6)CaO + {H_2}O \to Ca{(OH)_2}\\
(7)Ca{(OH)_2} + N{a_2}C{O_3} \to CaC{O_3} + 2NaOH
\end{array}\)