| 前日に均衡した方程式 |
Fe + CuSO4 = Cu + FeSO4
Ca{2}{+} + Na2S = CaS + Na{+} =>
Ca{2}{+} + Na2S = CaS + 2 Na{+}
Cr2O7{-} + C3H7OH + H{+} = H2O + Cr{3+} + C2H5COOH =>
4 Cr2O7{-} + 7 C3H7OH + 28 H{+} = 21 H2O + 8 Cr{3+} + 7 C2H5COOH
Ca3N2 + HNO3 = Ca(NO3)2 + NH4NO3 =>
Ca3N2 + 8 HNO3 = 3 Ca(NO3)2 + 2 NH4NO3
NH4OH + H2C2O4 = NH4C2O4 + H2OH =>
NH4OH + H2C2O4 = NH4C2O4 + H2OH
CaCl2 + H2SO4 = CaSO4 + Cl2 + H2S + H2O =>
4 CaCl2 + 5 H2SO4 = 4 CaSO4 + 4 Cl2 + H2S + 4 H2O
BaCl{2} + KIO{3} = KCl{2} + BaIO{3} =>
BaCl{2} + KIO{3} = KCl{2} + BaIO{3}
HC2H3O2 + Ba(OH)*2 = H2O + Ba(C2H3O2)*2 =>
HC2H3O2 + Ba(OH)*2 = H2O + Ba(C2H3O2)*2
Fe3O4 + H2S = FeS + FeS2 + H2O =>
Fe3O4 + 4 H2S = 2 FeS + FeS2 + 4 H2O
Al(OH)3(s) = Al2O3(s) + H2O(g) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(g)
Pb(C2O4)2 + Al2O3 = PbO2 + Al2(C2O4)3 =>
3 Pb(C2O4)2 + 2 Al2O3 = 3 PbO2 + 2 Al2(C2O4)3
Al(OH)(NO3)2 + Al(OH)3 = Al(OH)2NO3 =>
Al(OH)(NO3)2 + Al(OH)3 = 2 Al(OH)2NO3
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
CaMn6O12 + NH3 + H2O = Ca(OH)2 + NH4 + Mn6O12 =>
CaMn6O12 + 2 NH3 + 2 H2O = Ca(OH)2 + 2 NH4 + Mn6O12
NO3 + HOH = HNO3 + OH =>
NO3 + HOH = HNO3 + OH
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C57H110O6 + CH3OH = C51H114O6 + C3H8O3 =>
15 C57H110O6 + 192 CH3OH = 17 C51H114O6 + 60 C3H8O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(OH)2 + NaClO = PbO2 + NaCl + H2O =>
Pb(OH)2 + NaClO = PbO2 + NaCl + H2O
Cd(NO3)2 + Na2SO4 = Na(NO3) + CdSO4 =>
Cd(NO3)2 + Na2SO4 = 2 Na(NO3) + CdSO4
FeCl3 + OH = Fe(OH)2 + Cl =>
FeCl3 + 2 OH = Fe(OH)2 + 3 Cl
NH4VO3 + H2SO4 + Zn = VSO4 + H2O + ZnSO4 + NH3 =>
2 NH4VO3 + 5 H2SO4 + 3 Zn = 2 VSO4 + 6 H2O + 3 ZnSO4 + 2 NH3
NaHCO3 + C6H8O7 = Na3(C6H7O7)2 + CO2 + H2O =>
54 NaHCO3 + 37 C6H8O7 = 18 Na3(C6H7O7)2 + 60 CO2 + 49 H2O
Fe(OH)3 + KSCN = Fe(SCN)6(OH)3 + K =>
Fe(OH)3 + 6 KSCN = Fe(SCN)6(OH)3 + 6 K
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C7H6O2 + C6H13 + C7H8 = C8H8O2 =>
43 C7H6O2 + 6 C6H13 + C7H8 = 43 C8H8O2
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
EuSO4 + K2Cr2O6 + H2SO4 = Eu2(SO4)3 + K2SO4 + Cr2(SO4)3 + H3O =>
10 EuSO4 + K2Cr2O6 + 9 H2SO4 = 5 Eu2(SO4)3 + K2SO4 + Cr2(SO4)3 + 6 H3O
Ba(NO3)2 + Na3P = NaNO3 + Ba3P2 =>
3 Ba(NO3)2 + 2 Na3P = 6 NaNO3 + Ba3P2
K2HPO4 + Ca(OH)2 = Ca3(PO4)2 + KOH + H2O =>
2 K2HPO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 4 KOH + 2 H2O
CaCl2 + K4Fe(CN)6 = CaFe(CN)6 + K4Cl2 =>
CaCl2 + K4Fe(CN)6 = CaFe(CN)6 + K4Cl2
Ca(OH)2 + Na2SiO3 = CaO + SiO2 + NaOH =>
Ca(OH)2 + Na2SiO3 = CaO + SiO2 + 2 NaOH
C13H10O + C6H5MgBr + HCl = C19H15OH + MgBr + Cl =>
C13H10O + C6H5MgBr + HCl = C19H15OH + MgBr + Cl
Ba + HOH = Ba(OH)2 + H2 =>
Ba + 2 HOH = Ba(OH)2 + H2
AlO + HCl = AlClO + H =>
AlO + HCl = AlClO + H
ZnCl2(s) + H2S(aq) = HCl + ZnS =>
ZnCl2(s) + H2S(aq) = 2 HCl + ZnS
CH2O2 + NH3 = HCOONH4 =>
CH2O2 + NH3 = HCOONH4
NiCl2 + FeS = NiS + FeCl2 =>
NiCl2 + FeS = NiS + FeCl2
C5H5OH + O2 = CO2 + H2O =>
C5H5OH + 6 O2 = 5 CO2 + 3 H2O
KMnO4 + K2S + HClO4 = Mn(ClO4)2 + SO2 + KClO4 + H2O =>
6 KMnO4 + 5 K2S + 28 HClO4 = 6 Mn(ClO4)2 + 5 SO2 + 16 KClO4 + 14 H2O
CH3OOH + C8H18O = C10H20O2 + H2O =>
2 CH3OOH + C8H18O = C10H20O2 + 3 H2O
C6H12 + O2 = C3 + H24O =>
4 C6H12 + O2 = 8 C3 + 2 H24O
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
MnO4{-} + CrI2 + H2O = IO3{-} + Cr3{+} + OH{-} + MnO2 =>
31 MnO4{-} + 9 CrI2 + 8 H2O = 18 IO3{-} + 3 Cr3{+} + 16 OH{-} + 31 MnO2
Na(CO3)2 + HCl = NaCl + H2 + CO3 =>
2 Na(CO3)2 + 2 HCl = 2 NaCl + H2 + 4 CO3
Ba + Fe(NO2)3 = Ba(NO2)2 + Fe =>
3 Ba + 2 Fe(NO2)3 = 3 Ba(NO2)2 + 2 Fe
NH3OHCl + FeCl3 = FeCl2 + HCl + H2O + N2O =>
2 NH3OHCl + 4 FeCl3 = 4 FeCl2 + 6 HCl + H2O + N2O
FeCO + H2O = CH2O + Fe2O3 + H =>
2 FeCO + 3 H2O = 2 CH2O + Fe2O3 + 2 H
B2 + Li = Li2B =>
B2 + 4 Li = 2 Li2B
H3PO3 + NaHCO3 = H2O + Na3PO3 + CO2 =>
H3PO3 + 3 NaHCO3 = 3 H2O + Na3PO3 + 3 CO2
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