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Fe + ZnO = FeO + Zn
NaVO3 + H2O = Na4V6O17 + NaOH =>
6 NaVO3 + H2O = Na4V6O17 + 2 NaOH
KHCO3(s) = K2CO3(s)H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s)H2O(g) + CO2(g)
CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZrCl4 + H2O2 = H2ZrO5 + HCl + O2 =>
2 ZrCl4 + 6 H2O2 = 2 H2ZrO5 + 8 HCl + O2
C13H23 + O2 = CO2 + H2O =>
4 C13H23 + 75 O2 = 52 CO2 + 46 H2O
Hg2(NO3)2 + H2S = HgS + Hg + HNO3 =>
Hg2(NO3)2 + H2S = HgS + Hg + 2 HNO3
Cr + H2S = CrS + H2 =>
Cr + H2S = CrS + H2
CuSO4 + H2O + Zn = CuO + H + ZnSO4 =>
CuSO4 + H2O + Zn = CuO + 2 H + ZnSO4
C6H11OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H11OH(l) + 17 O2(g) = 12 CO2(g) + 12 H2O(g)
H2S + SO = S + H2O =>
H2S + SO = 2 S + H2O
H2S + CuOH = CuHS + H2O =>
H2S + CuOH = CuHS + H2O
C2H5COOHNaOH = C2H5COONaH2O =>
C2H5COOHNaOH = C2H5COONaH2O
K2O + N2 = K3N + O2 =>
6 K2O + 2 N2 = 4 K3N + 3 O2
CuSO4 + FeSO4 = Cu + Fe(SO4)2 =>
CuSO4 + FeSO4 = Cu + Fe(SO4)2
Ca(HCO3)2 + Ba(OH)2 = BaCO3 + CaCO3 + H2O =>
Ca(HCO3)2 + Ba(OH)2 = BaCO3 + CaCO3 + 2 H2O
CrCl2 = Cr + Cl2 =>
CrCl2 = Cr + Cl2
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
NO2 + KI = K2O + NO + I2 =>
NO2 + 2 KI = K2O + NO + I2
Zn + Al(OH)3 = Al + Zn(OH) =>
3 Zn + Al(OH)3 = Al + 3 Zn(OH)
Fe3O4 + H2O = Fe2O3 + H2 =>
2 Fe3O4 + H2O = 3 Fe2O3 + H2
Fe2O3 + NH3 = FeO + H2O + N2 =>
3 Fe2O3 + 2 NH3 = 6 FeO + 3 H2O + N2
FeO + CO = *Fe + CO2 =>
FeO + CO = *Fe + CO2
Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
Br2O3 = Br + O =>
Br2O3 = 2 Br + 3 O
AlN = Al + N =>
AlN = Al + N
Fe2(Cr2O7)3 + KOH = Fe(OH)3 + K2Cr2O7 =>
Fe2(Cr2O7)3 + 6 KOH = 2 Fe(OH)3 + 3 K2Cr2O7
Th(NO3)4 + K3PO4 = Th3(PO4)4 + KNO3 =>
3 Th(NO3)4 + 4 K3PO4 = Th3(PO4)4 + 12 KNO3
KOH + CO = K2CO3 + H =>
2 KOH + CO = K2CO3 + 2 H
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NH4(aq) + OH(aq) = NH3 + H2O =>
NH4(aq) + OH(aq) = NH3 + H2O
(NH4)2[UO2(CO3)3] = UO2 + CO2 + H2O + N2 + NH3 =>
3(NH4)2[UO2(CO3)3] = 3 UO2 + 9 CO2 + 9 H2O + 2 N2 + 2 NH3
H + N2O3 = H2O + N3 =>
18 H + 3 N2O3 = 9 H2O + 2 N3
H2SO4 + Cl2 = HCl + SO4 =>
H2SO4 + Cl2 = 2 HCl + SO4
Na + CO2 = Na2O + CO =>
2 Na + CO2 = Na2O + CO
CH3COOH + Na(OH) = CH3COONa + H2O =>
CH3COOH + Na(OH) = CH3COONa + H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
(NH4)2Cr2O7 + O2 = NO2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 + 2 O2 = 2 NO2 + 4 H2O + Cr2O3
NH4I + Cu(NO3)2 = CuI2 + NO3 + NH4 =>
2 NH4I + Cu(NO3)2 = CuI2 + 2 NO3 + 2 NH4
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
SiCl4(aq) + H2O(l) = H4SiO4(aq) + HCl(aq) =>
SiCl4(aq) + 4 H2O(l) = H4SiO4(aq) + 4 HCl(aq)
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Na2SO4 + S = Na2S + SO2 =>
Na2SO4 + 2 S = Na2S + 2 SO2
K2CO3 + PbCO3 + SiO2 = CO2 + K2O*PbO*6SiO2 =>
K2CO3 + PbCO3 + 6 SiO2 = 2 CO2 + K2O*PbO*6SiO2
NaOH + CO2(g) = NaHCO3 =>
NaOH + CO2(g) = NaHCO3
Zn(s) + H2S(aq) = ZnS + H2 =>
Zn(s) + H2S(aq) = ZnS + H2
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
Mn + F = MnF2 =>
Mn + 2 F = MnF2
KHCO3 + HC2H3O2 = KC2H3O2 + H2CO3 =>
KHCO3 + HC2H3O2 = KC2H3O2 + H2CO3
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