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KF(aq)HNO3(aq) = KNO3(aq)HF(aq)
Ba(C2H3O2)2 + K2CrO4 = KCH3COO + BaCrO4 =>
Ba(C2H3O2)2 + K2CrO4 = 2 KCH3COO + BaCrO4
H3AsO4 + NH4OH = (NH4)3AsO4 + H2O =>
H3AsO4 + 3 NH4OH = (NH4)3AsO4 + 3 H2O
F2 + Fe2O3 = Fe + F2O =>
3 F2 + Fe2O3 = 2 Fe + 3 F2O
H2O + Cl = H2O2 + HCl =>
2 H2O + 2 Cl = H2O2 + 2 HCl
CO2(aq) + H2O + CaCO3 = Ca(HCO3)2 =>
CO2(aq) + H2O + CaCO3 = Ca(HCO3)2
CrBr3 + K2SO4 = CrK2 + SO4Br3 =>
CrBr3 + K2SO4 = CrK2 + SO4Br3
KOH + Zn + H2O + KNO3 = KZn(OH)3 + NH3 =>
3 KOH + 4 Zn + 6 H2O + KNO3 = 4 KZn(OH)3 + NH3
FeCl3(aq)Li2S(aq) = FeS(aq)Li2Cl3(aq) =>
FeCl3(aq)Li2S(aq) = FeS(aq)Li2Cl3(aq)
C3H7OH + CaO = (C3H7O)2Ca + H2O =>
2 C3H7OH + CaO = (C3H7O)2Ca + H2O
Zn(s)MgCl2(aq) = ZnCl2(aq)Mg =>
Zn(s)MgCl2(aq) = ZnCl2(aq)Mg
K2CrO4 + Al2(SO4)3 = Al2CrO4 + K2(SO4)3 =>
K2CrO4 + Al2(SO4)3 = Al2CrO4 + K2(SO4)3
Cu*4HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu*4HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Sb2O3H2O = HSbO2 =>
Sb2O3H2O = 2 HSbO2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
FeSO4(aq)Cu(s) = CuSO4(aq)Fe(s) =>
FeSO4(aq)Cu(s) = CuSO4(aq)Fe(s)
NiSO4(aq)BaCl2(aq) = NiCl2(aq)BaSO4(s) =>
NiSO4(aq)BaCl2(aq) = NiCl2(aq)BaSO4(s)
CaCl2 + Ba(OH)02 = Ca(OH)2 + BaCl2 =>
CaCl2 + Ba(OH)02 = Ca(OH)2 + BaCl2
Na2CO3 + SO2 = Na2S + C + O =>
Na2CO3 + SO2 = Na2S + C + 5 O
CH3COOC2H + O2 = CO2 + H2O =>
CH3COOC2H + 4 O2 = 4 CO2 + 2 H2O
KCl + H2O2 = KOH + Cl2 =>
2 KCl + H2O2 = 2 KOH + Cl2
CuSO4(aq)MgCl2(aq) = CuCl2(aq)MgSO4(aq) =>
CuSO4(aq)MgCl2(aq) = CuCl2(aq)MgSO4(aq)
Cl2O7(g)H2O(l) = HClO4 =>
Cl2O7(g)H2O(l) = 2 HClO4
KOH + H2O + KClO3 + FeSO4 = Fe(OH)3 + KCl + K2SO4 =>
12 KOH + 3 H2O + KClO3 + 6 FeSO4 = 6 Fe(OH)3 + KCl + 6 K2SO4
Ag + SiO3 = Ag2SiO3 =>
2 Ag + SiO3 = Ag2SiO3
AgCu(ClO4)2 = CuAg(ClO4)2 =>
AgCu(ClO4)2 = CuAg(ClO4)2
H4P4O7Ca = CaH2P4O7H2 =>
H4P4O7Ca = CaH2P4O7H2
HCH3CO2 + HCO3 = CH3CO2 + H2CO3 =>
HCH3CO2 + HCO3 = CH3CO2 + H2CO3
Ag{+}{aq} + CO3{2-}{aq} = Ag2CO3(s) =>
2 Ag{+}{aq} + CO3{2-}{aq} = Ag2CO3(s)
C6H12O2O2 = C6O2H12O2 =>
C6H12O2O2 = C6O2H12O2
AgNO3(aq)SrI2(aq) = AgI2(s)SrNO3(aq) =>
AgNO3(aq)SrI2(aq) = AgI2(s)SrNO3(aq)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
SO2(g)O(g) = SO3 =>
SO2(g)O(g) = SO3
NaHCO3K = KHCO3Na =>
NaHCO3K = KHCO3Na
Fe(OH)2 + B2(CO3)3 = FeCO3 + B(OH)3 =>
3 Fe(OH)2 + B2(CO3)3 = 3 FeCO3 + 2 B(OH)3
CaCO3(aq)Na2SO4(aq) = Na2CO3(aq)CaSO4(s) =>
CaCO3(aq)Na2SO4(aq) = Na2CO3(aq)CaSO4(s)
Al3 + ZnBr = Zn2 + Al2Br3 =>
4 Al3 + 18 ZnBr = 9 Zn2 + 6 Al2Br3
NH4NO3 + HC2H3O2 = HNO3 + NH4C2H3O2 =>
NH4NO3 + HC2H3O2 = HNO3 + NH4C2H3O2
CO2 + TiH2 = TiO + H2 + C =>
CO2 + 2 TiH2 = 2 TiO + 2 H2 + C
NaOH(aq)MgBr2(aq) = NaBr2(aq)MgOH(s) =>
NaOH(aq)MgBr2(aq) = NaBr2(aq)MgOH(s)
CsOH + Fe2O3 = Cs2O + Fe(OH)3 =>
6 CsOH + Fe2O3 = 3 Cs2O + 2 Fe(OH)3
NiCl2(aq)Pb(NO3)2(aq) = Ni(NO3)2(aq)PbCl2(aq) =>
NiCl2(aq)Pb(NO3)2(aq) = Ni(NO3)2(aq)PbCl2(aq)
CuCO3 + Ca = CuCa + CO3 =>
CuCO3 + Ca = CuCa + CO3
AlBr3 + Pb(NO3)2 = Al(NO3)2 + PbBr3 =>
AlBr3 + Pb(NO3)2 = Al(NO3)2 + PbBr3
H2(g)O2(g) = H2O2(g) =>
H2(g)O2(g) = H2O2(g)
Kalziumhydroxid + Kohlendioxid = Kalziumkarbonat + Wasser =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Al2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O = Al + K2Cr2O7 + H2SO4 =>
Al2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O = 2 Al + K2Cr2O7 + 7 H2SO4
Al{3} + CuCl{2} = AlCl{3} + Cu{2} =>
Al{3} + CuCl{2} = AlCl{3} + Cu{2}
K2Cr2O7 + KBr + H2(SO4) = Cr2(SO4)3 + Br + K2(SO4) + H2O =>
K2Cr2O7 + 6 KBr + 7 H2(SO4) = Cr2(SO4)3 + 6 Br + 4 K2(SO4) + 7 H2O
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