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CH3CH2OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Pb(OH)2 + NaOH = Na2[Pb(OH)4] =>
Pb(OH)2 + 2 NaOH = Na2[Pb(OH)4]
CuBr2Pb(CH3COO)2 = Cu(CH3COO)2PbBr2 =>
CuBr2Pb(CH3COO)2 = Cu(CH3COO)2PbBr2
Na2S2O3 + O2 = Na2SO4 + SO2 =>
2 Na2S2O3 + 3 O2 = 2 Na2SO4 + 2 SO2
NiCl3 + Mg = MgCl2 + Ni2 =>
2 NiCl3 + 3 Mg = 3 MgCl2 + Ni2
Cl2(g) + Na2S2O3(aq) + NaOH(aq) = Na2SO4(aq) + NaCl(aq) + H2O(l) =>
4 Cl2(g) + Na2S2O3(aq) + 10 NaOH(aq) = 2 Na2SO4(aq) + 8 NaCl(aq) + 5 H2O(l)
C6H128 + O = CO2 + H2O =>
C6H128 + 76 O = 6 CO2 + 64 H2O
CH3CH2OH(g) + O2(g) = CO2(g) + H2O(l) =>
CH3CH2OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C20 + O2 = CO =>
C20 + 10 O2 = 20 CO
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
Zn(OH)2 + CH3COOH = Zn(CH2COOH)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH2COOH)2 + 2 H2O
CaO + HCl = CaCl2 + H2OH2O = H2 + O2 =>
2 CaO + 4 HCl = 2 CaCl2 + H2OH2O
PbFeCl3 = PbCl3Fe =>
PbFeCl3 = PbCl3Fe
C2H2O3 + C2H8N2 + C7H8O + NaOH + FeCl3 = C18H17N2O6NaFe + H2O + HCl =>
89 C2H2O3 + 40 C2H8N2 + 66 C7H8O + 40 NaOH + 40 FeCl3 = 40 C18H17N2O6NaFe + 133 H2O + 120 HCl
BeOH2 + OH = BeO + H2O =>
BeOH2 + 2 OH = BeO + 2 H2O
Ni(NH3)6 + HCl = NiCl2 + NH3 + H2 =>
Ni(NH3)6 + 2 HCl = NiCl2 + 6 NH3 + H2
HSO4 + KOH = HOH + KSO4 =>
HSO4 + KOH = HOH + KSO4
K2CrO4 + Na2SO3 + KOH + H2O = Na2SO4 + K3[Cr(OH)6] =>
2 K2CrO4 + 3 Na2SO3 + 2 KOH + 5 H2O = 3 Na2SO4 + 2 K3[Cr(OH)6]
CuOKOH = CuOHKO =>
CuOKOH = CuOHKO
PtCl4 + Br2 = PtBr2 + Cl4 =>
PtCl4 + Br2 = PtBr2 + Cl4
Ni(NH3)6 + HCl = NiCl2 + NH3 + H =>
Ni(NH3)6 + 2 HCl = NiCl2 + 6 NH3 + 2 H
CuCl2 + Al = Cu + AlCl =>
CuCl2 + 2 Al = Cu + 2 AlCl
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O =>
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NaOH + Cr(OH)3 + Cl2 = Na2CrO4 + NaCl + H2O =>
10 NaOH + 2 Cr(OH)3 + 3 Cl2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
Ca(BrO4)2 = CaO + Br2 + O2 =>
2 Ca(BrO4)2 = 2 CaO + 2 Br2 + 7 O2
C15H26O6 + O2 = CO2 + H2O =>
2 C15H26O6 + 37 O2 = 30 CO2 + 26 H2O
Fe(OH)2 + HBr = FeOHBr + H2O =>
Fe(OH)2 + HBr = FeOHBr + H2O
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
KMnO4 + K2SO3 + KOH = K3MnO4 + K2SO4 + H2O =>
KMnO4 + K2SO3 + 2 KOH = K3MnO4 + K2SO4 + H2O
AgNO3 + HClO = HNO3 + AgClO4 + AgCl =>
4 AgNO3 + 4 HClO = 4 HNO3 + AgClO4 + 3 AgCl
CH2O + CrO3 + H2SO4 = CO2 + Cr2(SO4)3 + H2O =>
3 CH2O + 4 CrO3 + 6 H2SO4 = 3 CO2 + 2 Cr2(SO4)3 + 9 H2O
P2O5(s) = P(s) + O2(g) =>
2 P2O5(s) = 4 P(s) + 5 O2(g)
Na + SO4 + LiOH = NaOH + Li2SO4 =>
2 Na + SO4 + 2 LiOH = 2 NaOH + Li2SO4
C2H5OH5 + O2 = CO2 + H2O =>
C2H5OH5 + 4 O2 = 2 CO2 + 5 H2O
FeCl3 + NaClO + NaOH = NaFeO4 + NaCl + H2O =>
FeCl3 + 2 NaClO + 4 NaOH = NaFeO4 + 5 NaCl + 2 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Fe{2+} + ClO3{3-} + H{+} = Fe{3+} + Cl{-} + H2O =>
4 Fe{2+} + ClO3{3-} + 6 H{+} = 4 Fe{3+} + Cl{-} + 3 H2O
CoCl3 + FeO = FeCl3 + CoO =>
CoCl3 + FeO = FeCl3 + CoO
KCl + NaO = KO + NaCl =>
KCl + NaO = KO + NaCl
PtCl4 = Pt4 + Cl2 =>
4 PtCl4 = Pt4 + 8 Cl2
Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CrO4 = BaCrO4 + 2 NH4NO3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2(SO4) + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + 2 H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2(SO4) + H2SO4 + 5 H2O
Cr + O2 + H2SO4 = Cr2(SO4) + H2O =>
4 Cr + O2 + 2 H2SO4 = 2 Cr2(SO4) + 2 H2O
P4 + KOH + H2O = PH3 + KHPO4 =>
3 P4 + 4 KOH + 12 H2O = 8 PH3 + 4 KHPO4
(NH4)2MoO4 + K2HPO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O + KNO3 =>
12(NH4)2MoO4 + K2HPO4 + 23 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O + 2 KNO3
KOH + KMnO4 = K2MnO4 + H2O + O2 =>
4 KOH + 4 KMnO4 = 4 K2MnO4 + 2 H2O + O2
NiCl2 + KNO3 = KCl2 + NiNO3 =>
NiCl2 + KNO3 = KCl2 + NiNO3
Al2(SO4)3 + Ca(NO2)2 = Al(NO2)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(NO2)2 = 2 Al(NO2)3 + 3 CaSO4
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