| 前日に均衡した方程式 |
2(Fe3)3 + 27 Cu2S = 9 Fe2S3 + 54 Cu
HNO3 + H3As0 = H3AsO4 + NO + H2O =>
8 HNO3 + 3 H3As0 = 3 H3AsO4 + 8 NO + 4 H2O
C6H12O2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O2 + 32 KMnO4 + 48 H2SO4 = 30 CO2 + 32 MnSO4 + 16 K2SO4 + 78 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe(SCN)3 + SnCl2 = FeCl3 + Sn(SCN)2 =>
2 Fe(SCN)3 + 3 SnCl2 = 2 FeCl3 + 3 Sn(SCN)2
Pd(NH3)2Cl2 = Pd + NH3 + Cl =>
Pd(NH3)2Cl2 = Pd + 2 NH3 + 2 Cl
MnI2 + NaBIO3 + HNO3 = HMnO4 + I2 + BI(NO3)3 + NaNO3 + H2O =>
2 MnI2 + 7 NaBIO3 + 28 HNO3 = 2 HMnO4 + 2 I2 + 7 BI(NO3)3 + 7 NaNO3 + 13 H2O
O2{2-} + OH{-} + Cr{3+} = CrO4{2-} + H2O =>
3 O2{2-} + 4 OH{-} + 2 Cr{3+} = 2 CrO4{2-} + 2 H2O
Al(NO3)3 + CH4N2O = Al2O3 + NO + CO2 + H2O =>
10 Al(NO3)3 + 9 CH4N2O = 5 Al2O3 + 48 NO + 9 CO2 + 18 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
*3Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
*3Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HO2CCO2H + OH = O2CCO2 + H2O =>
HO2CCO2H + 2 OH = O2CCO2 + 2 H2O
TiCl4 + Ti = TiCl3 =>
3 TiCl4 + Ti = 4 TiCl3
NiCl2 + Na2C2O4 = NiC2O4 + NaCl =>
NiCl2 + Na2C2O4 = NiC2O4 + 2 NaCl
SnS2 + HCl = SnCl4 + H2S =>
SnS2 + 4 HCl = SnCl4 + 2 H2S
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
AlBr3 + Cl = AlCl3 + Br2 =>
2 AlBr3 + 6 Cl = 2 AlCl3 + 3 Br2
Mg2Si + HCl = MgCl + H2Si =>
Mg2Si + 2 HCl = 2 MgCl + H2Si
C6H8O6 + KIO3 = C6H6O6 + H2O + KIO =>
2 C6H8O6 + KIO3 = 2 C6H6O6 + 2 H2O + KIO
Cr(NO3)3(aq) + NH3(g) = Cr(NH3)3(NO3)3(aq) =>
Cr(NO3)3(aq) + 3 NH3(g) = Cr(NH3)3(NO3)3(aq)
In(AcAc)3 + Ga(AcAc)3 + HNO3 = InGa(NO3)3 + H(AcAc)3 + NO + H2O =>
3 In(AcAc)3 + 3 Ga(AcAc)3 + 10 HNO3 = 3 InGa(NO3)3 + 6 H(AcAc)3 + NO + 2 H2O
FeCl3(aq) + NaCO3(aq) = NaCl3(s) + FeCO3 =>
FeCl3(aq) + NaCO3(aq) = NaCl3(s) + FeCO3
CsClO3 = CsCl + O2 =>
2 CsClO3 = 2 CsCl + 3 O2
CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3
NaOH + Zn3(PO4)2 = Na3PO4 + Zn(OH)2 =>
6 NaOH + Zn3(PO4)2 = 2 Na3PO4 + 3 Zn(OH)2
Fe2S3 + HNO3 = Fe(NO3)3 + H2S =>
Fe2S3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2S
NaOHNaHCO3 = Na2CO3H2O =>
NaOHNaHCO3 = Na2CO3H2O
M2CrO4 = M + CrO4 =>
M2CrO4 = 2 M + CrO4
H2 = H{+} + H{-} =>
H2 = H{+} + H{-}
CaC4 + H2O = CaC4O + H2 =>
CaC4 + H2O = CaC4O + H2
CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O
IBr3 + F2 = IF5 + BrF =>
IBr3 + 4 F2 = IF5 + 3 BrF
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
C7H14 + O2 = CO + H2 =>
2 C7H14 + 7 O2 = 14 CO + 14 H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NiO = Ni{3+} + O2 + e =>
2 NiO = 2 Ni{3+} + O2 + 6e
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
HC2H3O2 + NaHCO3(aq) = CO2(g) + H2O(l) + NaC2H3O2(aq) =>
HC2H3O2 + NaHCO3(aq) = CO2(g) + H2O(l) + NaC2H3O2(aq)
MoS2 + O2 = MoO3 + SO =>
2 MoS2 + 5 O2 = 2 MoO3 + 4 SO
COS + O2 = CO2 + SO2 =>
2 COS + 3 O2 = 2 CO2 + 2 SO2
Fe(NO3)3 + HCl = FeCl + H(NO3)3 =>
Fe(NO3)3 + HCl = FeCl + H(NO3)3
(NH4)2SO4 + CaBr2 = NH4Br + CaSO4 =>
(NH4)2SO4 + CaBr2 = 2 NH4Br + CaSO4
In2O3 + Fe = In + Fe2O3 =>
In2O3 + 2 Fe = 2 In + Fe2O3
C2H5OH + O = CO + H2O =>
C2H5OH + 4 O = 2 CO + 3 H2O
HClO3 + Fe = Fe(ClO3)3 + Cl2 + H2O =>
36 HClO3 + 10 Fe = 10 Fe(ClO3)3 + 3 Cl2 + 18 H2O
NiCl2 + Al = Ni + AlCl2 =>
NiCl2 + Al = Ni + AlCl2
ClAg = AgCl =>
ClAg = AgCl
CaCl2 + H2O = HCaCl2 + O2 =>
4 CaCl2 + 2 H2O = 4 HCaCl2 + O2
NH4F + B(OH)3 = NH4BF4 + NH3 + H2O =>
4 NH4F + B(OH)3 = NH4BF4 + 3 NH3 + 3 H2O
Hg2Cl2 + H2 = Hg + Cl{-} + H{+} =>
Hg2Cl2 + H2 = 2 Hg + 2 Cl{-} + 2 H{+}
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