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2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H4O2 + C6H14O = C8H16O2 + H2O =>
C2H4O2 + C6H14O = C8H16O2 + H2O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
Zr6 + V12 = VZr =>
2 Zr6 + V12 = 12 VZr
Pb + O2 = Pb4O2 =>
4 Pb + O2 = Pb4O2
KI + H2O = OH{-} + K{+} + H2 + I2 =>
2 KI + 2 H2O = 2 OH{-} + 2 K{+} + H2 + I2
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
CrO4 + Al2 = Cr2 + Al2O3 =>
6 CrO4 + 8 Al2 = 3 Cr2 + 8 Al2O3
Na(CH3CO2) + MnCl2 = Mn(CH3CO2)2 + NaCl =>
2 Na(CH3CO2) + MnCl2 = Mn(CH3CO2)2 + 2 NaCl
CrO(O2)2 + H2SO4 = Cr2(SO4)3 + H2O + O2 =>
4 CrO(O2)2 + 6 H2SO4 = 2 Cr2(SO4)3 + 6 H2O + 7 O2
Fe(NO3)2 + NH3 + H2O = Fe(OH)3 + NH4NO =>
4 Fe(NO3)2 + 22 NH3 + 3 H2O = 4 Fe(OH)3 + 15 NH4NO
C2H6 + Cl2 = CCl4 + HCl =>
C2H6 + 7 Cl2 = 2 CCl4 + 6 HCl
NaF + Zn(HSO4)2 = NaHSO4 + ZnF2 =>
2 NaF + Zn(HSO4)2 = 2 NaHSO4 + ZnF2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
CuOH2 = Cu2 + OH2 =>
2 CuOH2 = Cu2 + 2 OH2
Pd4 + Br = PdBr4 =>
Pd4 + 16 Br = 4 PdBr4
CaO2 + C = CaC + O2 =>
CaO2 + C = CaC + O2
CrI3 + KOH + Cl2 = K2CrO4 + KCl + KIO4 + H2O(neutral) =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 54 KCl + 6 KIO4 + 32 H2O(neutral)
FeCl2 + ClO = FeO + Cl3 =>
FeCl2 + ClO = FeO + Cl3
Ca(ClO)2 = CaCl2 + O2 =>
Ca(ClO)2 = CaCl2 + O2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
CCl3COOHH = CHCl2COOH + Cl =>
CCl3COOHH = CHCl2COOH + Cl
Os(OH)2 = Os + OH =>
Os(OH)2 = Os + 2 OH
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2 =>
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2
C25H25 + O2 = CO2 + H2O =>
4 C25H25 + 125 O2 = 100 CO2 + 50 H2O
Pb2N3 + KI = Pb2I + KN3 =>
Pb2N3 + KI = Pb2I + KN3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SiCl6 = Si + Cl2 =>
SiCl6 = Si + 3 Cl2
CuCO3 + C2H4O2 = Cu(C2H3O2)2 + H2O + CO2 =>
CuCO3 + 2 C2H4O2 = Cu(C2H3O2)2 + H2O + CO2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
CuCO3 + C = Cu + CO2 =>
2 CuCO3 + C = 2 Cu + 3 CO2
MnO2 + H2SO4 + Na2S = Na2SO4 + MnS + H2O =>
4 MnO2 + 4 H2SO4 + 5 Na2S = 5 Na2SO4 + 4 MnS + 4 H2O
CH3COCH3 + Cl2 = CH3COCH2Cl + HCl =>
CH3COCH3 + Cl2 = CH3COCH2Cl + HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
N4 + S2 = N2S3 =>
N4 + 3 S2 = 2 N2S3
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
HCOOH + Fe(OH)3 = Fe(COOH)3 + H2O =>
3 HCOOH + Fe(OH)3 = Fe(COOH)3 + 3 H2O
Ca5(PO4)3F + HCl = CaCl2 + HF + P2O5 + H2O =>
2 Ca5(PO4)3F + 20 HCl = 10 CaCl2 + 2 HF + 3 P2O5 + 9 H2O
MnSO4 + Cl2 + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
MnSO4 + 2 Cl2 + 8 NaOH = Na2MnO4 + 4 NaCl + Na2SO4 + 4 H2O
HClO3(aq) = ClO2(g) + HClO4(aq) + H2O(l) =>
3 HClO3(aq) = 2 ClO2(g) + HClO4(aq) + H2O(l)
Sc + HBr = ScBr3 + H2 =>
2 Sc + 6 HBr = 2 ScBr3 + 3 H2
CuSO4 + OH = Cu(OH)2 + SO4 =>
CuSO4 + 2 OH = Cu(OH)2 + SO4
Cu(OH)2 + HCIO4 = Cu(CIO4)2 + H2O =>
Cu(OH)2 + 2 HCIO4 = Cu(CIO4)2 + 2 H2O
N2OHHCl = H2ON2Cl =>
N2OHHCl = H2ON2Cl
Sb2S3 + S + NaOH = Na3SbS4 + Na[Sb(OH)6] =>
4 Sb2S3 + 8 S + 18 NaOH = 5 Na3SbS4 + 3 Na[Sb(OH)6]
KOH + H2SO4 = K2 + H2O + SO4 =>
2 KOH + H2SO4 = K2 + 2 H2O + SO4
CaCl2 + (NH4)2S = CaS + NH4Cl =>
CaCl2 + (NH4)2S = CaS + 2 NH4Cl
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