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KCl + HCl = HKCl2
K2S + H2CO3 = K2CO3 + H2S =>
K2S + H2CO3 = K2CO3 + H2S
Br2CO3 = Br + CO3 =>
Br2CO3 = 2 Br + CO3
Pb + Hg = PbHg =>
Pb + Hg = PbHg
Li + Mg(CO3) = Li2(CO3) + Mg =>
2 Li + Mg(CO3) = Li2(CO3) + Mg
LiOH(aq) + CO2 = Li2CO3(aq) + H2O =>
2 LiOH(aq) + CO2 = Li2CO3(aq) + H2O
MnO4 + AsO3 = Mn + AsO4 =>
MnO4 + 4 AsO3 = Mn + 4 AsO4
[Pt(NH3)4][PtCl4] = Pt(NH3)2Cl2 =>
[Pt(NH3)4][PtCl4] = 2 Pt(NH3)2Cl2
C6H10 + O = CO2 + H2O =>
C6H10 + 17 O = 6 CO2 + 5 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn(NO2)2 + Sn3(PO4)4 = Zn3(PO4)2 + Sn(NO2)4 =>
6 Zn(NO2)2 + Sn3(PO4)4 = 2 Zn3(PO4)2 + 3 Sn(NO2)4
SnO2 + HI = SnI2 + I2 + H2O =>
SnO2 + 4 HI = SnI2 + I2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn(NO2)2 + Sn3(PO4)4 = Zn3(PO4)2 + Sn(NO2)4 =>
6 Zn(NO2)2 + Sn3(PO4)4 = 2 Zn3(PO4)2 + 3 Sn(NO2)4
H2C4O4 + NaOH = Na2C4O4 + H2O =>
H2C4O4 + 2 NaOH = Na2C4O4 + 2 H2O
KClO3 + BrF3 = K[BrF4] + Br2 + O2 + ClO2F =>
6 KClO3 + 10 BrF3 = 6 K[BrF4] + 2 Br2 + 3 O2 + 6 ClO2F
Cu2 + (PO4)3 = Cu3(PO4)2 =>
9 Cu2 + 4(PO4)3 = 6 Cu3(PO4)2
HCN + H2O = CN{-} + H3O{+} =>
HCN + H2O = CN{-} + H3O{+}
CS2(s) + O2(g) = CO2(g) + SO2(g) =>
CS2(s) + 3 O2(g) = CO2(g) + 2 SO2(g)
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + H2O(g) + CO2(g) =>
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + H2O(g) + CO2(g)
H2SO4 + Na2SO3 = H2O + Na2SO4 + SO2 =>
H2SO4 + Na2SO3 = H2O + Na2SO4 + SO2
Na2C2O4(aq) + AgNO3(aq) = AgC2O4(s) + Na2NO3(aq) =>
Na2C2O4(aq) + AgNO3(aq) = AgC2O4(s) + Na2NO3(aq)
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Ag(NO2) + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 Ag(NO2) + BaSO4 = Ag2SO4 + Ba(NO2)2
Na2S2O3 + CoCl2 = NaCl + CoS2O3 =>
Na2S2O3 + CoCl2 = 2 NaCl + CoS2O3
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
AsO4 + AgNO3 = AgAsO4 + NO3 =>
AsO4 + AgNO3 = AgAsO4 + NO3
C7H7NO3 + O2 = CO2 + H2O + N2 =>
4 C7H7NO3 + 29 O2 = 28 CO2 + 14 H2O + 2 N2
Sr(NO3)2 + CaS = SrS + Ca(NO3)2 =>
Sr(NO3)2 + CaS = SrS + Ca(NO3)2
(CN)2(g) + H2O = H2C2O4(aq) + NH3(g) =>
(CN)2(g) + 4 H2O = H2C2O4(aq) + 2 NH3(g)
Pr6O11 + H2 = Pr2O3 + H2O =>
Pr6O11 + 2 H2 = 3 Pr2O3 + 2 H2O
C7H6O + OH = C7H6O2 + C7H8O =>
3 C7H6O + 2 OH = 2 C7H6O2 + C7H8O
NaOH + BaCl2 = NaCl + BaO + HCl =>
NaOH + BaCl2 = NaCl + BaO + HCl
P1 + O2 = P2O2 =>
2 P1 + O2 = P2O2
Hg(OH)2 + K2SO4 = HgSO4 + KOH =>
Hg(OH)2 + K2SO4 = HgSO4 + 2 KOH
NaHCO3 + H2O = Na + H2CO3 + OH = CO2 + H2O + NaOH =>
NaHCO3 + H2O = Na + H2CO3 + OH
HI2 = H + I =>
HI2 = H + 2 I
Mg(s) + HCl(g) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(g) = MgCl2(aq) + H2(g)
ZnCl2 + HCl = ZnH + HCl3 =>
2 ZnCl2 + 5 HCl = 2 ZnH + 3 HCl3
Ca(OH)2 + BaS = CaS + Ba(OH)2 =>
Ca(OH)2 + BaS = CaS + Ba(OH)2
Ca + HCl(aq) = CaCl + H2 =>
2 Ca + 2 HCl(aq) = 2 CaCl + H2
AgNO3(aq) + Na2C2O4(aq) = Ag2C2O4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2C2O4(aq) = Ag2C2O4(s) + 2 NaNO3(aq)
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
KClO3 + BrF3 = K[BrF4] + Br2 + O2 + ClO2F =>
6 KClO3 + 10 BrF3 = 6 K[BrF4] + 2 Br2 + 3 O2 + 6 ClO2F
Pb + CO2 + O2 = PbCO3 =>
2 Pb + 2 CO2 + O2 = 2 PbCO3
FeCO3 + Fe2O3 = Fe3O4 + CO2 =>
FeCO3 + Fe2O3 = Fe3O4 + CO2
Ni(NO3)2 + NH4OH = (NH4)2[Ni(OH)4] + NH4NO3 =>
Ni(NO3)2 + 4 NH4OH = (NH4)2[Ni(OH)4] + 2 NH4NO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2SO4 + FeCl3 = Na3Cl3 + Fe2(SO4)3 =>
3 Na2SO4 + 2 FeCl3 = 2 Na3Cl3 + Fe2(SO4)3
Cr(OH)3 + NaOH + Cl2 = NaCl + NaCrO4 + H2O =>
Cr(OH)3 + 5 NaOH + 2 Cl2 = 4 NaCl + NaCrO4 + 4 H2O
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