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4 CO2 + 6 H2O = 2 C2H6 + 7 O2
H2SeO3 + CsOH = Cs2SeO3 + H2O =>
H2SeO3 + 2 CsOH = Cs2SeO3 + 2 H2O
C2H22O11 + O2 = CO2 + HO =>
2 C2H22O11 + 15 O2 = 4 CO2 + 44 HO
SiC + H2O = SiO2 + H2 + CO =>
SiC + 3 H2O = SiO2 + 3 H2 + CO
FeS + KClO3 = KCl + FeSO4 =>
3 FeS + 4 KClO3 = 4 KCl + 3 FeSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C3H8 + Cl2(hv) = C3H7Cl + HCl =>
C3H8 + Cl2(hv) = C3H7Cl + HCl
KOH + Fe2O3 + H2O = K3[Fe(OH)6] =>
6 KOH + Fe2O3 + 3 H2O = 2 K3[Fe(OH)6]
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
AgOH + HS = AgS + H2O =>
AgOH + HS = AgS + H2O
SO3(g) = SO2(g) + O2(g) =>
2 SO3(g) = 2 SO2(g) + O2(g)
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
H2O2 + HCl = H2O + HClO3 =>
3 H2O2 + HCl = 3 H2O + HClO3
CH3COCH3 + H2 = CH3CH2CH3 + H2O =>
CH3COCH3 + 2 H2 = CH3CH2CH3 + H2O
B + O2 = (BO)2 =>
2 B + O2 = (BO)2
CuCl + NaCl = NaCu + Cl2 =>
CuCl + NaCl = NaCu + Cl2
H2SnO3 + NO2 + H2O = Sn + HNO3 =>
H2SnO3 + 4 NO2 + H2O = Sn + 4 HNO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CaCO3KOH = CaOHKCO3 =>
CaCO3KOH = CaOHKCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + Zn(OH)2 = Zn2S2 + H2O =>
2 H2S + 2 Zn(OH)2 = Zn2S2 + 4 H2O
FePO4 + KOH = Fe(OH)3 + K3PO4 =>
FePO4 + 3 KOH = Fe(OH)3 + K3PO4
Br2(l) + CaCl2(aq) = BrCa + Cl =>
Br2(l) + 2 CaCl2(aq) = 2 BrCa + 4 Cl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ba + H2 = BaH2 =>
Ba + H2 = BaH2
CO + {-}2 = CO{-}2 =>
CO + {-}2 = CO{-}2
CO + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CO + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3 + K2SO4 + 4 H2O
Kr + F2 = KrF4 =>
Kr + 2 F2 = KrF4
MnCl2 + Al = Mn + AlCl3 =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
C2H5COONa + NaOH = C2H6 + Na2CO3 =>
C2H5COONa + NaOH = C2H6 + Na2CO3
FeH2O = Fe + H2O =>
FeH2O = Fe + H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Al2O3 + Ti = TiO2 + Ti3Al =>
2 Al2O3 + 15 Ti = 3 TiO2 + 4 Ti3Al
Cu(OH)2 + NH3 = Cu(NH3)4 + OH =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4 + 2 OH
Li2(CO3) + Ca(NO3)2 = Li2(NO3)2 + Ca(CO3) =>
Li2(CO3) + Ca(NO3)2 = Li2(NO3)2 + Ca(CO3)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mg + CaOH2 = MgOH2 + Ca =>
Mg + CaOH2 = MgOH2 + Ca
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na3PO4 + Cu(OH)2 = Cu3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 NaOH
C5H7N + O2 = CO2 + H2O + NO2 =>
4 C5H7N + 31 O2 = 20 CO2 + 14 H2O + 4 NO2
HA + BaOH = H2O + BaA =>
HA + BaOH = H2O + BaA
NIO + H2 = H2O + NI =>
NIO + H2 = H2O + NI
FeH2SO4 = H2FeSO4 =>
FeH2SO4 = H2FeSO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NH4HCO2 = NH4 + HCO2 =>
NH4HCO2 = NH4 + HCO2
Mg + HPO = MgPO + H =>
Mg + HPO = MgPO + H
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