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BrO3{-} + 5 Br{-} + 6 H{+} = 3 Br2 + 3 H2O
C3H4 + KMnO4 + H2O = C3H4(OH)2 + MnO2 + KOH =>
3 C3H4 + 2 KMnO4 + 4 H2O = 3 C3H4(OH)2 + 2 MnO2 + 2 KOH
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
FeSO4*7H2O + KClO3 + H2O2 + C = K2FeO4 + KSO4 + H2O + CClO2 =>
FeSO4*7H2O + 3 KClO3 + H2O2 + 3 C = K2FeO4 + KSO4 + 8 H2O + 3 CClO2
Mg + HNO3(aq) = Mg(NO3)2 + NH3 + H2O =>
4 Mg + 9 HNO3(aq) = 4 Mg(NO3)2 + NH3 + 3 H2O
H3(PO3) + V(OH)5 = H2O + V3(PO3)5 =>
5 H3(PO3) + 3 V(OH)5 = 15 H2O + V3(PO3)5
Na(HSO)4 + H2SO4 = Na2SO4 + SO2 + H2O =>
2 Na(HSO)4 + 14 H2SO4 = Na2SO4 + 21 SO2 + 18 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2O + H2O =>
6 FeSO4 + K2Cr2O7 + 6 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2O + 6 H2O
NaCl + Cr2O3 = Na2O + CrCl3 =>
6 NaCl + Cr2O3 = 3 Na2O + 2 CrCl3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CoCl2 + NH4OH = Co(OH) + NH4(Cl2) =>
CoCl2 + NH4OH = Co(OH) + NH4(Cl2)
C2H3O2Cl + NH3 = C2H8O2N2 + NH4Cl =>
C2H3O2Cl + 3 NH3 = C2H8O2N2 + NH4Cl
C2H6 = (CH3)2 =>
C2H6 = (CH3)2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Fe + H2O2 + NaOH = Na2FeO4 + H2O =>
Fe + 3 H2O2 + 2 NaOH = Na2FeO4 + 4 H2O
LaC + H2O = La(OH)3 + C2H2 + H2 =>
2 LaC + 6 H2O = 2 La(OH)3 + C2H2 + 2 H2
AgH2O(l) = Ag + H2O(s) =>
AgH2O(l) = Ag + H2O(s)
Al2O3 + HNO3 = [Al(OH)](NO3)2 + H2O =>
Al2O3 + 4 HNO3 = 2[Al(OH)](NO3)2 + H2O
SO + H3 = H2S + H2O =>
3 SO + 4 H3 = 3 H2S + 3 H2O
H3BO3 + Fe(OH)3 = Fe(BO3) + H2O =>
H3BO3 + Fe(OH)3 = Fe(BO3) + 3 H2O
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
Zn + S3 = ZnS =>
3 Zn + S3 = 3 ZnS
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuO + NH3 = N2 + Cu*H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu*H2O
Fe{3+} + Br{-} = Fe{2+} + Br =>
Fe{3+} + Br{-} = Fe{2+} + Br
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
C + O2 = CO =>
2 C + O2 = 2 CO
Na + SnCl4 = Sn + NaCl =>
4 Na + SnCl4 = Sn + 4 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba(OH)2*8H2O + NH4Cl = NH3 + H2O + BaCl2 =>
Ba(OH)2*8H2O + 2 NH4Cl = 2 NH3 + 10 H2O + BaCl2
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Pb(NO3)2 + PbO = NO2O2 + Pb =>
Pb(NO3)2 + 2 PbO = 2 NO2O2 + 3 Pb
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Sn + [Fe(CN)6] = Sn3[Fe(CN)6]4 =>
3 Sn + 4[Fe(CN)6] = Sn3[Fe(CN)6]4
BaCl2(aq) + NO3(aq) = Cl(s) + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 NO3(aq) = 2 Cl(s) + Ba(NO3)2(aq)
Ca(HCO3)2 + HCOOH = Ca(COOH)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCOOH = Ca(COOH)2 + 2 H2O + 2 CO2
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7 =>
Na2S2O3 + K2Cr2O7 = K2S2O3 + Na2Cr2O7
S{2-} + H2O2 = H2O + SO4{2-} =>
S{2-} + 4 H2O2 = 4 H2O + SO4{2-}
HCN + Ba(OH)2 = H2O + Ba(CN)2 =>
2 HCN + Ba(OH)2 = 2 H2O + Ba(CN)2
W + H2O2 + KOH = K2WO4 + H2O =>
W + 3 H2O2 + 2 KOH = K2WO4 + 4 H2O
PbO2 + MnSO4 + HNO3 = HMnO4 + Pb(NO3)2 + PbSO4 + H2O =>
5 PbO2 + 2 MnSO4 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 PbSO4 + 2 H2O
Cl2 + BaBr2 = ClBr + Ba =>
Cl2 + BaBr2 = 2 ClBr + Ba
C7H816 + O2 = CO2 + H2O =>
C7H816 + 211 O2 = 7 CO2 + 408 H2O
CaCO3(s) + HCl(g) = CaCl2(s) + CO2(g) + H2O(g) =>
CaCO3(s) + 2 HCl(g) = CaCl2(s) + CO2(g) + H2O(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CoCl2 + NH4OH = (Co(NH3)4)Cl2 + H2O =>
CoCl2 + 4 NH4OH = (Co(NH3)4)Cl2 + 4 H2O
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