Bài 6:
a, \(NaCl+AgNO_3\rightarrow NaNO_3+AgCl_{\downarrow}\)
b, Không pư.
c, \(Fe+CuCl_2\rightarrow FeCl_2+Cu\)
d, \(BaCl_2+H_2SO_4\rightarrow2HCl+BaSO_{4\downarrow}\)
e, Không pư.
g, \(BaCO_3+2HCl\rightarrow BaCl_2+H_2O+CO_2\)
h, \(CaSO_3+H_2SO_4\rightarrow CaSO_{4\left(ittan\right)}+H_2O+SO_2\)
i, \(FeCl_2+Ba\left(OH\right)_2\underrightarrow{khongcokk}BaCl_2+Fe\left(OH\right)_{2\downarrow}\)
k, \(Na+H_2O\rightarrow NaOH+\dfrac{1}{2}H_2\)
\(2NaOH+FeCl_2\underrightarrow{khongcokk}2NaCl+Fe\left(OH\right)_{2\downarrow}\)
l, \(3Zn+2FeCl_3\rightarrow3ZnCl_2+2Fe\)
l, Không pư.
m, Không pư.
Bạn tham khảo nhé!