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C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2
CrO4 + HCl = HCrO4 + Cl =>
CrO4 + HCl = HCrO4 + Cl
B2O5 + H2O = H5BO5 =>
B2O5 + 5 H2O = 2 H5BO5
CO2(g) + H2(g) = CH4(g) + H2O(l) =>
CO2(g) + 4 H2(g) = CH4(g) + 2 H2O(l)
H{+} + Cr2O72{-} + C2H5OH = Cr3{+} + CO2 + H2O =>
60 H{+} + 36 Cr2O72{-} + 427 C2H5OH = 24 Cr3{+} + 854 CO2 + 1311 H2O
(COOH)2 = CO + CO2 + H2O =>
(COOH)2 = CO + CO2 + H2O
Na(HCO3) + HCl = NaCl + H2O + CO2 =>
Na(HCO3) + HCl = NaCl + H2O + CO2
CH3CH2OH + K = CH3CH2OK + H2 =>
2 CH3CH2OH + 2 K = 2 CH3CH2OK + H2
Pt + HBr = PtBr2 + H =>
Pt + 2 HBr = PtBr2 + 2 H
Br + HI = BrI + H =>
Br + HI = BrI + H
C2H5OCH3 + O2 = CO2 + H2O =>
2 C2H5OCH3 + 9 O2 = 6 CO2 + 8 H2O
HBrO3 + LiOH = H2O + LiBrO3 =>
HBrO3 + LiOH = H2O + LiBrO3
Al(OH)3 + OH = AlO2 + H2O =>
Al(OH)3 + OH = AlO2 + 2 H2O
Zr + O2 = ZrO2 =>
Zr + O2 = ZrO2
Ca + H2SO4 = CaSO4 + H2S + H2O =>
4 Ca + 5 H2SO4 = 4 CaSO4 + H2S + 4 H2O
NiO + SiO2 = Ni2SiO4 =>
2 NiO + SiO2 = Ni2SiO4
Fe11 + S2 = FeS =>
2 Fe11 + 11 S2 = 22 FeS
CuCO3 + HF = CuF2 + H2CO3 =>
CuCO3 + 2 HF = CuF2 + H2CO3
C4H4O6{2-} + H2O2 = CO2 + H2O + OH{-} =>
C4H4O6{2-} + 5 H2O2 = 4 CO2 + 6 H2O + 2 OH{-}
Ba + FeBr3 = BaBr2 + Fe =>
3 Ba + 2 FeBr3 = 3 BaBr2 + 2 Fe
K3PO4 + CoCl2 = KCl + Co3(PO4)2 =>
2 K3PO4 + 3 CoCl2 = 6 KCl + Co3(PO4)2
NaCl + CO2 = NaC + ClO2 =>
NaCl + CO2 = NaC + ClO2
K + Ag2S = KAg2 + S =>
K + Ag2S = KAg2 + S
SiCa2 + H2O = Ca(OH)2 + SiH4 =>
SiCa2 + 4 H2O = 2 Ca(OH)2 + SiH4
Cr(OH)3 + NaOH + H2O = Na[Cr(OH)6] + H2 =>
Cr(OH)3 + NaOH + 2 H2O = Na[Cr(OH)6] + H2
HCl = Cl2 + H2 =>
2 HCl = Cl2 + H2
Ag2S + O2 = Ag2O + SO2 =>
2 Ag2S + 3 O2 = 2 Ag2O + 2 SO2
NH3 + NHO3 = NH4NO3 =>
NH3 + NHO3 = NH4NO3
V2O5 + NH3 + H2O = NH4VO3 =>
V2O5 + 2 NH3 + H2O = 2 NH4VO3
C15H33COOCH3 + KOH = C15H33COOK + CH3OH =>
C15H33COOCH3 + KOH = C15H33COOK + CH3OH
O2(g) + CH3CH2CH2SH(l) = SO2(g) + H2O(g) + CO2(g) =>
6 O2(g) + CH3CH2CH2SH(l) = SO2(g) + 4 H2O(g) + 3 CO2(g)
NaBr + Al2(SO4)3 = Na2SO4 + AlBr3 =>
6 NaBr + Al2(SO4)3 = 3 Na2SO4 + 2 AlBr3
HCl(aq) + HNO3(aq) = H2O(l) + NO(g) + Cl2(g) =>
6 HCl(aq) + 2 HNO3(aq) = 4 H2O(l) + 2 NO(g) + 3 Cl2(g)
Na2S(aq) + CaCl2 = CaS + NaCl =>
Na2S(aq) + CaCl2 = CaS + 2 NaCl
MnCl2 + HNO3 = Mn(NO3)2 + HCl =>
MnCl2 + 2 HNO3 = Mn(NO3)2 + 2 HCl
KHCO3 + NaOH = Na2CO3 + KOH + H2O =>
KHCO3 + 2 NaOH = Na2CO3 + KOH + H2O
NaCH3COO + H2SO4 = Na2SO4 + CH3COOH =>
2 NaCH3COO + H2SO4 = Na2SO4 + 2 CH3COOH
H3PO4 + CaH2O2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaH2O2 = Ca3(PO4)2 + 6 H2O
K2Cr2O7(aq) + Sr(NO3)2(aq) = KNO3(aq) + SrCr2O7(s) =>
K2Cr2O7(aq) + Sr(NO3)2(aq) = 2 KNO3(aq) + SrCr2O7(s)
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
Ga + H2S = GaS + H2 =>
Ga + H2S = GaS + H2
LiHCO3(aq) + HI(aq) = LiI(aq) + H2O(l) + CO2(g) =>
LiHCO3(aq) + HI(aq) = LiI(aq) + H2O(l) + CO2(g)
K2Cr2O7 + H2S = H2Cr2O7 + K2S =>
K2Cr2O7 + H2S = H2Cr2O7 + K2S
H3O + Fe = Fe2O3 + H2 =>
6 H3O + 4 Fe = 2 Fe2O3 + 9 H2
Cr + H2 = CrH6 =>
Cr + 3 H2 = CrH6
Co(OH)3 = Co2O3 + H2O =>
2 Co(OH)3 = Co2O3 + 3 H2O
NaHCO3 + Ca(OH)2 = H2O + Na2CO3 + CaCO3 =>
2 NaHCO3 + Ca(OH)2 = 2 H2O + Na2CO3 + CaCO3
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
Cu(s) + HNO3(l) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s) =>
Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s)
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