A.HCl=H++Cl- | B.H2SO4=2H++SO42- |
C.FeCl3=Fe3++Cl- | D.Ca(OH)2=Ca2++2OH- |
A.Al2(SO4)3=2Al3++3(SO4)2- | B.NaHSO4=Na++H++SO42- |
C.MgCl2=Mg2++Cl2- | D.Ba(OH)2=Ba2++2OH- |
A.H2SO4=2H++SO42- | B.NaHCO3=Na++H++CO32- |
C.KClO3=K++Cl-+3O2- | D.CuCl2=Cu2++Cl2- |
A.Ca(OH)2=Ca2++OH- | B.AlCl3=Al3++Cl3- |
C.Mg(NO3)2=Mg+2+2NO3- | D.Al2(SO4)3=2Al3++3SO42- |
A.Al2(SO4)3═2Al+3+3SO4-2 | B.Na2CO3═Na2++CO32- |
C.NaOH═Na++OH- | D.NaHCO3═Na++H++CO32- |
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