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C3H8 + 5 O2 = 3 CO2 + 4 H2O
C135H96O9NS + O2 = CO2 + H2O + N2 + SO2 =>
2 C135H96O9NS + 311 O2 = 270 CO2 + 96 H2O + N2 + 2 SO2
Mg{2+} + H2O = Mg(OH)2 + H2{2+} =>
Mg{2+} + 2 H2O = Mg(OH)2 + H2{2+}
K2FeO4 + H2SO4 = Fe2(SO4)3 + H2O + O2 + K2SO4 =>
4 K2FeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 10 H2O + 3 O2 + 4 K2SO4
Al + KOH + KNO3 = K3AlO3 + NH3 + H2O =>
8 Al + 21 KOH + 3 KNO3 = 8 K3AlO3 + 3 NH3 + 6 H2O
Pb(C2H3O2)2(aq) + ZnCl2(aq) = Zn(C2H3O2)2(aq) + PbCl2 =>
Pb(C2H3O2)2(aq) + ZnCl2(aq) = Zn(C2H3O2)2(aq) + PbCl2
Na10O5 + H2O = NaOH2 + O2 =>
2 Na10O5 + 20 H2O = 20 NaOH2 + 5 O2
SO2 + H2O = H2SO4 + H{+} + e =>
SO2 + 2 H2O = H2SO4 + 2 H{+} + 2e
Ba + SO4 + H2O = BaO2 + H2SO4 =>
Ba + 2 SO4 + 2 H2O = BaO2 + 2 H2SO4
Na2ZnO2 + KCl = ZnCl2 + NaCl + K2O =>
Na2ZnO2 + 4 KCl = ZnCl2 + 2 NaCl + 2 K2O
Hg2O + HNO3 = H2O + Hg2(NO3)2 =>
Hg2O + 2 HNO3 = H2O + Hg2(NO3)2
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
W2NbC2F2 = WC + Nb2C + WF6 + Nb =>
3 W2NbC2F2 = 5 WC + Nb2C + WF6 + Nb
As + HNO3 = As(NO3) + NO + H2O =>
3 As + 4 HNO3 = 3 As(NO3) + NO + 2 H2O
Na2Co3 + HCl = NaCl + H2 + Co =>
Na2Co3 + 2 HCl = 2 NaCl + H2 + 3 Co
Mg(HO)2 + Al2(CO3)3 = MgCO3 + Al(OH)3 =>
3 Mg(HO)2 + Al2(CO3)3 = 3 MgCO3 + 2 Al(OH)3
Li3PO4(aq) + BaCl2(aq) = Ba3(PO4)2(s) + LiCl =>
2 Li3PO4(aq) + 3 BaCl2(aq) = Ba3(PO4)2(s) + 6 LiCl
HCl + CN{-} = Cl{-} + HCN =>
HCl + CN{-} = Cl{-} + HCN
ZnS2O4 + NaHCO3 = ZnCO3 + Na2S2O4 + CO2 + H2O =>
ZnS2O4 + 2 NaHCO3 = ZnCO3 + Na2S2O4 + CO2 + H2O
Na2N2O3 + NaClO2 = NaCl + NaNO3 =>
2 Na2N2O3 + 3 NaClO2 = 3 NaCl + 4 NaNO3
C9H8O + C6H3(NO2)2N2H3 = C6H3(NO2)2N2C9H9 + H2O =>
C9H8O + C6H3(NO2)2N2H3 = C6H3(NO2)2N2C9H9 + H2O
CH3NH2 + CH3Br = CH3CH2NHCH3 + HBr =>
CH3NH2 + 2 CH3Br = CH3CH2NHCH3 + 2 HBr
BrL + I = BrI + L =>
BrL + I = BrI + L
S4N4 + NaOH + H2O = Na2S2O3 + Na2SO3 + NH3 =>
S4N4 + 6 NaOH + 3 H2O = Na2S2O3 + 2 Na2SO3 + 4 NH3
C19H40 + H2O = CH4 + CO2 =>
2 C19H40 + 18 H2O = 29 CH4 + 9 CO2
Cr2S3 + Ag = Ag2S + Cr =>
Cr2S3 + 6 Ag = 3 Ag2S + 2 Cr
Na + SnCl4 = Sn + NaCl =>
4 Na + SnCl4 = Sn + 4 NaCl
H(C2H3O2) + Na(CO3)2 = Na(C2H3O2) + H2O + CO2 =>
11 H(C2H3O2) + 8 Na(CO3)2 = 8 Na(C2H3O2) + 10 H2O + 22 CO2
Sb + Cl2 = SbCl5 =>
2 Sb + 5 Cl2 = 2 SbCl5
C10H18O16 + C16H30O = C14H20O16 + H2O =>
146 C10H18O16 + 19 C16H30O = 126 C14H20O16 + 339 H2O
Mg(BrO2)2 + Zn = MgZn + Zn(BrO2)2 =>
Mg(BrO2)2 + 2 Zn = MgZn + Zn(BrO2)2
CoSO4 + Ba(NO3)2 = CoNO3 + Ba(SO4)2 =>
2 CoSO4 + Ba(NO3)2 = 2 CoNO3 + Ba(SO4)2
KHSO3 + S = K2S3O6 + K2SO + H2O =>
10 KHSO3 + 3 S = 4 K2S3O6 + K2SO + 5 H2O
PbS + O = Pb + S15O36 =>
15 PbS + 36 O = 15 Pb + S15O36
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2COOH + K2SO4 + H2O + Cr2(SO4)3 =>
3 CH3CH2CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2CH2COOH + 2 K2SO4 + 11 H2O + 2 Cr2(SO4)3
MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
BeC2 + H2O = C2H2 + Be(OH)2 =>
BeC2 + 2 H2O = C2H2 + Be(OH)2
PbNO4 + Zn = ZnNO4 + Pb =>
PbNO4 + Zn = ZnNO4 + Pb
T2O4 + C2 = T + CO2 =>
T2O4 + C2 = 2 T + 2 CO2
FeC2O4 + H2O2 + H2C2O4 + K2C2O4 = K3FeC6O12 + H2O =>
2 FeC2O4 + H2O2 + H2C2O4 + 3 K2C2O4 = 2 K3FeC6O12 + 2 H2O
[C4H4O6] + CuSO4 + NaOH = [Cu(C4H3O6)2] + H2O + Na2SO4 =>
2[C4H4O6] + CuSO4 + 2 NaOH = [Cu(C4H3O6)2] + 2 H2O + Na2SO4
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
FePO4 + Na2CO3 = Na3PO4 + Fe2(CO3)3 =>
2 FePO4 + 3 Na2CO3 = 2 Na3PO4 + Fe2(CO3)3
H3PO4 + Sr(OH)2 = H2O + SrOHH2PO4 =>
H3PO4 + Sr(OH)2 = H2O + SrOHH2PO4
Cr(s) + S8(s) = Cr2S33(s) =>
16 Cr(s) + 33 S8(s) = 8 Cr2S33(s)
NH4NO3(s) = NH4(an) + NO3(aq) =>
NH4NO3(s) = NH4(an) + NO3(aq)
C2SH6 + O2 = SO2 + CO2 + H2O =>
2 C2SH6 + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
Co{2+} + Na2S2O3 = CoS2O3 + Na{+} =>
Co{2+} + Na2S2O3 = CoS2O3 + 2 Na{+}
C2O + H2SO4 = CO2 + H2O + SO2 =>
C2O + 3 H2SO4 = 2 CO2 + 3 H2O + 3 SO2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
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