HCL+NaOH=NaCL+H2O
H2SO4+2KOH=2H2O+K2SO4
2HCL+CaCO3=CaCL2+CO2↑+H2O
H2SO4+BaCl2=2HCL+BaSO4↓
SO2+2NaOH=Na2SO3+H2O
CO2+Ca(OH)2=CaCO3↓+H2O
Ba(OH)2+Na2SO4=BaSO4↓+2NaOH
Ca(OH)2+Na2CO3=2NaOH+CaCO3 ↓
HCL+NaOH=NaCL+H2O
H2SO4+2KOH=2H2O+K2SO4
2HCL+CaCO3=CaCL2+CO2↑+H2O
H2SO4+BaCl2=2HCL+BaSO4↓
SO2+2NaOH=Na2SO3+H2O
CO2+Ca(OH)2=CaCO3↓+H2O
Ba(OH)2+Na2SO4=BaSO4↓+2NaOH
Ca(OH)2+Na2CO3=2NaOH+CaCO3 ↓