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2 H2O + 2 NaOH = 3 H2 + 2 NaO2
HBr(aq) + LiOH(aq) = LiBr + H2O(l) =>
HBr(aq) + LiOH(aq) = LiBr + H2O(l)
HNO2 + CH3CH2CH2CH2CH2NH2 = CH3CH2CH2CH2CH2OH + N2 + H =>
2 HNO2 + 4 CH3CH2CH2CH2CH2NH2 = 4 CH3CH2CH2CH2CH2OH + 3 N2 + 6 H
CH3COO{-} + O2 + e = H2O + HCO3{-} =>
4 CH3COO{-} + 9 O2 + 4e = 2 H2O + 8 HCO3{-}
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C5H12 = C + H2 =>
C5H12 = 5 C + 6 H2
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
KCO3 + Zn = Zn(CO3)2 + K =>
2 KCO3 + Zn = Zn(CO3)2 + 2 K
NHCl2 + CH2Cl2 = CHCl2N + HCl =>
NHCl2 + CH2Cl2 = CHCl2N + 2 HCl
B + H = BH3 =>
B + 3 H = BH3
Bi + H2S = Bi2S3 + H2 =>
2 Bi + 3 H2S = Bi2S3 + 3 H2
CH3COO{-} + H2O = CH2COO{2-} + H3O{+} =>
CH3COO{-} + H2O = CH2COO{2-} + H3O{+}
P4 + Al = AlP4 =>
P4 + Al = AlP4
KClO4(aq) = KCl(aq) + O2(g) =>
KClO4(aq) = KCl(aq) + 2 O2(g)
H2SO3 + Ba(OH)2 = Ba(SO3) + H2O =>
H2SO3 + Ba(OH)2 = Ba(SO3) + 2 H2O
Na(OH) + Ag(NO3) = Na2(NO3) + Ag(OH)2 =>
2 Na(OH) + Ag(NO3) = Na2(NO3) + Ag(OH)2
HCl + Sb2S3 = HS3 + Sb2Cl =>
HCl + Sb2S3 = HS3 + Sb2Cl
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3H4(P(Mo2O7)6) + NH4NO3 + NaNO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3H4(P(Mo2O7)6) + 21 NH4NO3 + 2 NaNO3 + 10 H2O
Fe(OH)2 + Na2CO3 = Na4FeO3 + CO2 + H2O =>
Fe(OH)2 + 2 Na2CO3 = Na4FeO3 + 2 CO2 + H2O
LiCl + BaOH = LiOH + BaCl =>
LiCl + BaOH = LiOH + BaCl
SO3 + MnO = SO4 + Mn =>
SO3 + MnO = SO4 + Mn
K2CrO4 + V2(SO4)3 + H2SO4 = K2SO4 + VOSO4 + Cr2(SO4)3 + H2O =>
2 K2CrO4 + 3 V2(SO4)3 + 2 H2SO4 = 2 K2SO4 + 6 VOSO4 + Cr2(SO4)3 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pu + O2 = PuO2 =>
Pu + O2 = PuO2
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
H2O + Ga = GaH2O =>
H2O + Ga = GaH2O
PH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
Ca(NO2)2 + (NH4)2PO4 = Ca(PO4) + NH4 + NO2 =>
Ca(NO2)2 + (NH4)2PO4 = Ca(PO4) + 2 NH4 + 2 NO2
Cu2O + NaCl = NaClO + Cu =>
Cu2O + NaCl = NaClO + 2 Cu
MgCl2 + NaNO3 = Mg(NO3)2 + NaCl =>
MgCl2 + 2 NaNO3 = Mg(NO3)2 + 2 NaCl
Cr + FeCl2 = CrCl2 + Fe =>
Cr + FeCl2 = CrCl2 + Fe
NH4CrO4 + FeNO = NH4NO + FeCrO4 =>
NH4CrO4 + FeNO = NH4NO + FeCrO4
FeO + HNO3 = Fe(NO3)3 + NH4(NO3) + H2O =>
8 FeO + 26 HNO3 = 8 Fe(NO3)3 + NH4(NO3) + 11 H2O
Cu2O + NaCl = NaClO + Cu =>
Cu2O + NaCl = NaClO + 2 Cu
Cu2O + NaCl = CuCl + Na2O =>
Cu2O + 2 NaCl = 2 CuCl + Na2O
NaI + NaIO4 + H2SO4 = I2 + Na2SO4 + H2O =>
7 NaI + NaIO4 + 4 H2SO4 = 4 I2 + 4 Na2SO4 + 4 H2O
KI + Cl2 + H2O = I2 + KClO3 + HCl =>
2 KI + 7 Cl2 + 6 H2O = I2 + 2 KClO3 + 12 HCl
Fe2 + NaOH = Fe(OH)3 + Na =>
Fe2 + 6 NaOH = 2 Fe(OH)3 + 6 Na
Mg + CO3 = MgO + CO2 =>
Mg + CO3 = MgO + CO2
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
H2SeO3 + SO2 + H2O = Se3S5 + H2SO4 =>
3 H2SeO3 + 21 SO2 + 13 H2O = Se3S5 + 16 H2SO4
H{+} + Hg + SO4{2-} = Hg{2+} + SO2 + H2O =>
4 H{+} + Hg + SO4{2-} = Hg{2+} + SO2 + 2 H2O
C8H10O4 + CH3OH = C10H14O4 + H2O =>
C8H10O4 + 2 CH3OH = C10H14O4 + 2 H2O
NH4H2PO4 + CaSO4 = Ca3(PO4)2 + (NH4)2SO4 + H2SO4 =>
2 NH4H2PO4 + 3 CaSO4 = Ca3(PO4)2 + (NH4)2SO4 + 2 H2SO4
HCH3CHOO + NaCHO3 = H2O + CO2 + NaCH3COO =>
8 HCH3CHOO + 9 NaCHO3 = 11 H2O + 7 CO2 + 9 NaCH3COO
C7H12 + HCl = C7H13Cl =>
C7H12 + HCl = C7H13Cl
Fe(OH)2 + H2Co3 = Fe(Co)3 + H2O =>
Fe(OH)2 + H2Co3 = Fe(Co)3 + 2 H2O
MgN + H2O = MgO + N + H2 =>
MgN + H2O = MgO + N + H2
K2Cr2O7 + As + H2SO4 = Cr2(SO4)3 + H3AsO3 + K2SO4 + H2O =>
K2Cr2O7 + 2 As + 4 H2SO4 = Cr2(SO4)3 + 2 H3AsO3 + K2SO4 + H2O
Cr + FeO = Fe + FeCr2O4 =>
2 Cr + 4 FeO = 3 Fe + FeCr2O4
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