Объяснение: NaOH+HCL=NaCL+H2O Cu(OH)2+H2SO4=CuSO4+2H2O Zn(OH)2+2HCL=ZnCl2+2H2O NaOH+H2SO4=NaHSO4+H2O 2NaOH+H2SO4=Na2SO4+2H2O Al(OH)3+3HCl=AlCl3+3H2O Ca(OH)2+H3PO4=CaHPO4*2H2O H2S+2NaOH=Na2S+2H2O Fe(OH)3+3HCl=FeCl3+3H2O Mg(OH)2+2HNO3=Mg(NO3)2+2H2O
