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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pr6O11 + Ta2O5 = PrTa7O19 + O2 =>
Pr6O11 + 21 Ta2O5 = 6 PrTa7O19 + O2
HSiO3 = Si2O5 + H2O =>
2 HSiO3 = Si2O5 + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C15H30O2 + O2 = CO2 + H2O =>
2 C15H30O2 + 43 O2 = 30 CO2 + 30 H2O
SiH2Cl2 + O2 = SiO2 + H2O + Cl2 =>
2 SiH2Cl2 + 3 O2 = 2 SiO2 + 2 H2O + 2 Cl2
H2 + O2 = HOHO =>
H2 + O2 = HOHO
MgOH2 + NO3 = MgNO3 + H2O =>
MgOH2 + NO3 = MgNO3 + H2O
KCN + I2 = KI + CNI =>
KCN + I2 = KI + CNI
CeO2 + H3PO4 = CeP4O12 + H2O =>
CeO2 + 4 H3PO4 = CeP4O12 + 6 H2O
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
Cd(s) + H3PO4(aq) = CdPO4(aq) + H2(g) =>
2 Cd(s) + 2 H3PO4(aq) = 2 CdPO4(aq) + 3 H2(g)
Eu2(CO3)3 + HCl = EuCl3 + CO2 + H2O =>
Eu2(CO3)3 + 6 HCl = 2 EuCl3 + 3 CO2 + 3 H2O
C56H14 + O2 = CO2 + H2O =>
2 C56H14 + 119 O2 = 112 CO2 + 14 H2O
CH3CH2CH2CHOH + O2 = CO2 + H2O =>
4 CH3CH2CH2CHOH + 23 O2 = 16 CO2 + 18 H2O
Ca(H2PO4)2 + BaCl2 = Ba(H2PO4)2 + CaCl2 =>
Ca(H2PO4)2 + BaCl2 = Ba(H2PO4)2 + CaCl2
FeCr2O4 + O2 = Fe2O3 + Cr2O3 =>
4 FeCr2O4 + O2 = 2 Fe2O3 + 4 Cr2O3
NaI + Pb(NO3)4 = PbI4 + NaNO3 =>
4 NaI + Pb(NO3)4 = PbI4 + 4 NaNO3
HNO3 + H2SO4 = NO2{+} + SO4{-2} + H2O =>
2 HNO3 + H2SO4 = 2 NO2{+} + SO4{-2} + 2 H2O
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
(NH4)2SO4 + HgBr2 = NH4Br + HgSO4 =>
(NH4)2SO4 + HgBr2 = 2 NH4Br + HgSO4
KI + Fe(OH)2 = K(OH) + FeI2 =>
2 KI + Fe(OH)2 = 2 K(OH) + FeI2
IO3{-} + HSO3{-} + H2O = I{-} + SO4{2-} + H3O{+} =>
IO3{-} + 3 HSO3{-} + 3 H2O = I{-} + 3 SO4{2-} + 3 H3O{+}
C8H10O + KMnO4 + H2SO4 = C8H8O + K2SO4 + MnSO4 + H2O =>
5 C8H10O + 2 KMnO4 + 3 H2SO4 = 5 C8H8O + K2SO4 + 2 MnSO4 + 8 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
NH4OHCH3COOH = NH4CH3COOH2O =>
NH4OHCH3COOH = NH4CH3COOH2O
Ba(OH)2 + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
Ba(OH)2 + 2 NH4SCN(s) = Ba(SCN)2(s) + 2 H2O(l) + 2 NH3(g)
AgH = Ag + H2 =>
2 AgH = 2 Ag + H2
AgH2PO2 + H2O = Ag + H3PO4 + H2 =>
2 AgH2PO2 + 4 H2O = 2 Ag + 2 H3PO4 + 3 H2
Pr6O11 + Ta2O5 = PrTa7O19 + O2 =>
Pr6O11 + 21 Ta2O5 = 6 PrTa7O19 + O2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al + SO3 = Al2O3 + SO =>
4 Al + 3 SO3 = 2 Al2O3 + 3 SO
NaOH + H2S2O4 = Na2S2O4 + H2O =>
2 NaOH + H2S2O4 = Na2S2O4 + 2 H2O
(NH4)2O + MgCl2 = NH4Cl + MgO =>
(NH4)2O + MgCl2 = 2 NH4Cl + MgO
Cr + Ni(NO2)2 = Ni + Cr(NO2)3 =>
2 Cr + 3 Ni(NO2)2 = 3 Ni + 2 Cr(NO2)3
Ni2O3 + C = NiO + CO2 =>
2 Ni2O3 + C = 4 NiO + CO2
HBr + H2(SO4) = Br2 + SO2 + H2O =>
2 HBr + H2(SO4) = Br2 + SO2 + 2 H2O
CuCl + NaOH + HCl = CuCl2 + H2O + Na =>
CuCl + NaOH + HCl = CuCl2 + H2O + Na
CH3Cl + Na = NaCl + CH3 =>
CH3Cl + Na = NaCl + CH3
Br2 + AlI = Al + BrI =>
Br2 + 2 AlI = 2 Al + 2 BrI
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Cu + NO2 + H2O = CuNO3 + H2 =>
Cu + NO2 + H2O = CuNO3 + H2
MgOH2 + NO3 = MgNO3 + H2O =>
MgOH2 + NO3 = MgNO3 + H2O
NaCl* + KNO3 = KClNaNO3 =>
NaCl* + KNO3 = KClNaNO3
NO2 + H2 = HNO3 + NO =>
4 NO2 + H2 = 2 HNO3 + 2 NO
Ba2 + O2 = Ba2O2 =>
Ba2 + O2 = Ba2O2
HCOOH + Mg(OH)2 = (HCOO)2Mg + H2O =>
2 HCOOH + Mg(OH)2 = (HCOO)2Mg + 2 H2O
NH4HSO4 + HCl = NH4Cl + H2O + SO3 =>
NH4HSO4 + HCl = NH4Cl + H2O + SO3
(CH3(CH2)4) + O2 = CO2 + H2O =>
4(CH3(CH2)4) + 31 O2 = 20 CO2 + 22 H2O
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