MgCO3 + HNO3 = NaOH + FeCL3 = Ba(OH)2 + HCL =

Question

MgCO3 + HNO3 =

NaOH + FeCL3 =

Ba(OH)2 + HCL =

Answer 1

1)MgCO3+2HNO3=Mg(NO3)2+H2O+CO2
2)FeCl3+3NaOH=Fe(OH)3+3NaCl
3)Ba(OH)2+2HCl=BaCl2+2H2O