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2 H2O + 2 NH3 + CaSO4 = (NH4)2SO4 + Ca(OH)2
H2O + H3PO4 = H5PO5 =>
H2O + H3PO4 = H5PO5
C3H6O + H2 = C3H8O =>
C3H6O + H2 = C3H8O
Sn + O2 + H2O = Sn(OH)3 =>
4 Sn + 3 O2 + 6 H2O = 4 Sn(OH)3
H3PO4 + C4H6CaO4 = CH3COOH + Ca3(PO4)2 =>
2 H3PO4 + 3 C4H6CaO4 = 6 CH3COOH + Ca3(PO4)2
Ba(OH)2 + FeSO4 = BaSO4 + Fe(OH)2 =>
Ba(OH)2 + FeSO4 = BaSO4 + Fe(OH)2
C8H18O6 + KNO3 = CO + H2O + N2 + K2CO3 =>
4 C8H18O6 + 22 KNO3 = 21 CO + 36 H2O + 11 N2 + 11 K2CO3
Sn + HCl = SnH + Cl2 =>
2 Sn + 2 HCl = 2 SnH + Cl2
AbBr + Cl(g) = AbCl + Br(g) =>
AbBr + Cl(g) = AbCl + Br(g)
Fe2(SO3)3 + Hg3PO4 = FePO4 + Hg2SO3 =>
Fe2(SO3)3 + 2 Hg3PO4 = 2 FePO4 + 3 Hg2SO3
Au + HCN = Au(CN)2 + H =>
Au + 2 HCN = Au(CN)2 + 2 H
Na(OH)K2(SO4) = K2(OH)Na(SO4) =>
Na(OH)K2(SO4) = K2(OH)Na(SO4)
MgCl2 + Ag2CO3 = MgCO3 + AgCl =>
MgCl2 + Ag2CO3 = MgCO3 + 2 AgCl
Mg + Sn{2+} = Mg{3+} + Sn =>
2 Mg + 3 Sn{2+} = 2 Mg{3+} + 3 Sn
CaNO3 + KPO4 = CaPO4 + KNO3 =>
CaNO3 + KPO4 = CaPO4 + KNO3
Zr(OH)OCl = ZrO2 + HCl =>
Zr(OH)OCl = ZrO2 + HCl
Be + AgNO3 = Ag + Be(NO3)2 =>
Be + 2 AgNO3 = 2 Ag + Be(NO3)2
Co(C2H3O2)2 + Na2CO3 = CoCO3 + NaC2H3O2 =>
Co(C2H3O2)2 + Na2CO3 = CoCO3 + 2 NaC2H3O2
I2O5 + BrF3 = IF5 + O2 + Br2 =>
6 I2O5 + 20 BrF3 = 12 IF5 + 15 O2 + 10 Br2
C3H7COOH + CaCO3 = Ca(C3H7COO)2 + H2O + CO2 =>
2 C3H7COOH + CaCO3 = Ca(C3H7COO)2 + H2O + CO2
A2 + O2 = A2O2 =>
A2 + O2 = A2O2
H2SO3 = H{+} + SO3{2-} =>
H2SO3 = 2 H{+} + SO3{2-}
NO3{-} + Mn{2+} + Cl{-} + H{+} = NO + [MnCl6]2{-} + H2O =>
7 NO3{-} + 6 Mn{2+} + 36 Cl{-} + 28 H{+} = 7 NO + 3[MnCl6]2{-} + 14 H2O
Na(s)MgI(aq) = NaI(aq)Mg =>
Na(s)MgI(aq) = NaI(aq)Mg
Al(NO3) + Mg = Mg(NO3)2 + Al =>
2 Al(NO3) + Mg = Mg(NO3)2 + 2 Al
Cu{2+} + KI = K{2+} + CuI =>
Cu{2+} + KI = K{2+} + CuI
Te + CaOH2 = TeOH2 + Ca =>
Te + CaOH2 = TeOH2 + Ca
XeF6 + Ba(OH)2 = Ba2XeO6 + Xe + BaF2 + H2O =>
4 XeF6 + 18 Ba(OH)2 = 3 Ba2XeO6 + Xe + 12 BaF2 + 18 H2O
FeCl3 + H4OH = Fe(OH)3 + H4Cl =>
FeCl3 + 3 H4OH = Fe(OH)3 + 3 H4Cl
HIO4 + Sc(OH)3 = Sc(IO4)3 + H2O =>
3 HIO4 + Sc(OH)3 = Sc(IO4)3 + 3 H2O
B + N = BN3 =>
B + 3 N = BN3
NaClO3 + H2SO4 = NaHSO4 + O2 + ClO2 + H2O =>
4 NaClO3 + 4 H2SO4 = 4 NaHSO4 + O2 + 4 ClO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaFe(NO3)2 = Na(NO3)2Fe =>
NaFe(NO3)2 = Na(NO3)2Fe
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
C2H5OH + CrO7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
9 C2H5OH + 4 CrO7{-2} + 20 H{+} = 9 CH3COOH + 4 Cr{+3} + 19 H2O
NH3(aq) + BaCl2(aq) = NCl3 + BaH2 =>
2 NH3(aq) + 3 BaCl2(aq) = 2 NCl3 + 3 BaH2
Ag(NO3)(aq) + BaCl2(aq) = AgCl(s) + Ba(NO3)2 =>
2 Ag(NO3)(aq) + BaCl2(aq) = 2 AgCl(s) + Ba(NO3)2
Na3PO4 + Cu(NO3)2 = Cu3(PO4)2 + Na + NO3 =>
2 Na3PO4 + 3 Cu(NO3)2 = Cu3(PO4)2 + 6 Na + 6 NO3
C7H7NO2 + Na2S + H2O = C7H9N + Na2S2O3 + NaOH =>
4 C7H7NO2 + 6 Na2S + 7 H2O = 4 C7H9N + 3 Na2S2O3 + 6 NaOH
PCl3 + H2O = HCl + P(OH)3 =>
PCl3 + 3 H2O = 3 HCl + P(OH)3
Au(ClO)3 + Sn = Sn(ClO)4 + Au =>
4 Au(ClO)3 + 3 Sn = 3 Sn(ClO)4 + 4 Au
Br + NH3 = N2 + NH4Br =>
6 Br + 8 NH3 = N2 + 6 NH4Br
Ca + Br2 = CaBr =>
2 Ca + Br2 = 2 CaBr
CoCl3 + H2O = CoOHCl2 + HCl =>
CoCl3 + H2O = CoOHCl2 + HCl
Ni(NO3)2 + K2CrO4 = NiCrO4 + KNO3 =>
Ni(NO3)2 + K2CrO4 = NiCrO4 + 2 KNO3
Br2 + KCl = KBr + ClBr =>
Br2 + KCl = KBr + ClBr
PbO2 + FeCl3 + H2SO4 = PbSO4 + Fe2(SO4)3 + Cl2 + H2O =>
3 PbO2 + 2 FeCl3 + 6 H2SO4 = 3 PbSO4 + Fe2(SO4)3 + 3 Cl2 + 6 H2O
ZnS + ZnSO4 = Zn + SO2 =>
ZnS + ZnSO4 = 2 Zn + 2 SO2
Cu(N2) + Zn = Zn(N2) + Cu =>
Cu(N2) + Zn = Zn(N2) + Cu
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