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FeSO4 + K[Fe(CN)6] = KSO4 + Fe[Fe(CN)6]
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaCO3 + PbSO4 = PbCO3 + CaSO4 =>
CaCO3 + PbSO4 = PbCO3 + CaSO4
H2SO3 + Mg(NO3)2 = MgSO3 + HNO3 =>
H2SO3 + Mg(NO3)2 = MgSO3 + 2 HNO3
C3H7COOH + NaHCO3 = C3H7COONa + H2O + CO2 =>
C3H7COOH + NaHCO3 = C3H7COONa + H2O + CO2
Cu(NO3)2 + K2CO3 = Cu(CO3)2 + K2NO3 =>
Cu(NO3)2 + 2 K2CO3 = Cu(CO3)2 + 2 K2NO3
HOI3 + HI = I2 + H2O =>
HOI3 + HI = 2 I2 + H2O
C6H12OH + H2SO4 = C610 + H2O + HS04 =>
1525 C6H12OH + 2684 H2SO4 = 15 C610 + 12261 H2O + 671 HS04
Cl2 + C6H6 = C6H5Cl2 + H2 =>
2 Cl2 + 2 C6H6 = 2 C6H5Cl2 + H2
HBrO3 + SO2 + H2O = H2SO4 + HBr =>
HBrO3 + 3 SO2 + 3 H2O = 3 H2SO4 + HBr
Mg + C3H8 = Mg(C3H8)2 =>
Mg + 2 C3H8 = Mg(C3H8)2
Pb + Li2SO3 = Pb(SO3) + Li =>
Pb + Li2SO3 = Pb(SO3) + 2 Li
PH3 = H + P =>
PH3 = 3 H + P
Br2 + H2O = BrHO + HBr =>
Br2 + H2O = BrHO + HBr
Ba + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 NH4NO3 = 4 Ba(NO3)2 + 10 NH3 + 3 H2O
P8 + O4 = P2O3 =>
P8 + 3 O4 = 4 P2O3
KICl2 = KCl2I =>
KICl2 = KCl2I
Sr + S = SrS =>
Sr + S = SrS
HBr + H2O2 = Br + H2O =>
2 HBr + H2O2 = 2 Br + 2 H2O
Cu(OH)2 + NH3 = Cu(NH3)4{2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{2+} + 2 OH{-}
Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O
H3P + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
5 H3P + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
Ag(NO2) + (NH4)3PO4 = Ag3(PO4) + NO2(NH4) =>
3 Ag(NO2) + (NH4)3PO4 = Ag3(PO4) + 3 NO2(NH4)
Zn(Cl2) + KOH = ZnOH + KCl2 =>
Zn(Cl2) + KOH = ZnOH + KCl2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
NH3(aq) + H2So4(aq) = (NH4)2So4(aq) =>
2 NH3(aq) + H2So4(aq) = (NH4)2So4(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C10H23OH + O2 = CO2 + H2O =>
2 C10H23OH + 31 O2 = 20 CO2 + 24 H2O
Co2O3(s) + CO(g) = Co(s) + CO2(g) =>
Co2O3(s) + 3 CO(g) = 2 Co(s) + 3 CO2(g)
CH3CH2NH2 + H2SO4 = CH3CH2NH4SO4 =>
CH3CH2NH2 + H2SO4 = CH3CH2NH4SO4
C2H5OH + I = C2H5OI + H2 =>
2 C2H5OH + 2 I = 2 C2H5OI + H2
Na + H2 = NaH2 =>
Na + H2 = NaH2
Cr(OH)3 + H3PO4 = Cr(H2PO4)3 + H2O =>
Cr(OH)3 + 3 H3PO4 = Cr(H2PO4)3 + 3 H2O
N2O3 = N + O =>
N2O3 = 2 N + 3 O
H2SO3 = H2O + SO2H2SO3 = H2O + SO2 =>
2 H2SO3 = H2O + SO2H2SO3
KC103 = KC104 + K =>
104 KC103 = 103 KC104 + K
C6H10O2(NH2)2 + O2 = CO2 + H2O + NH3 =>
C6H10O2(NH2)2 + 7 O2 = 6 CO2 + 4 H2O + 2 NH3
Zn(CN)2 + Na(OH) = Zn(OH)2 + Na(CN) =>
Zn(CN)2 + 2 Na(OH) = Zn(OH)2 + 2 Na(CN)
NaOH(Aq) + HCl = NaCl(Aq) + H2O =>
NaOH(Aq) + HCl = NaCl(Aq) + H2O
KI(aq) + BaCl2(aq) = KCl(s) + BaI2(aq) =>
2 KI(aq) + BaCl2(aq) = 2 KCl(s) + BaI2(aq)
HBrO3 + Ca(OH)2 = H2O + Ca(BrO3)2 =>
2 HBrO3 + Ca(OH)2 = 2 H2O + Ca(BrO3)2
H2CO3 + TiO = TiCO3 + H2O =>
H2CO3 + TiO = TiCO3 + H2O
HNO2 + Mg(OH)2 = H2O + Mg(NO2)2 =>
2 HNO2 + Mg(OH)2 = 2 H2O + Mg(NO2)2
Cu(s) + HSO4(aq) = CuSO4(aq) + SO2(g) + H2O =>
3 Cu(s) + 4 HSO4(aq) = 3 CuSO4(aq) + SO2(g) + 2 H2O
K3PO4 + H2SO4 = K2SO4 + H + PO4 =>
2 K3PO4 + 3 H2SO4 = 3 K2SO4 + 6 H + 2 PO4
Pb(aq) + SO4(aq) = PbSO4(s) =>
Pb(aq) + SO4(aq) = PbSO4(s)
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
Cu(OH)2 + NH3 = Cu(NH3)4{2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{2+} + 2 OH{-}
P4 + H2O = H2 + H2PO4 =>
P4 + 16 H2O = 12 H2 + 4 H2PO4
PhCOO + H2O = PhCOOH + OH =>
PhCOO + H2O = PhCOOH + OH
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