| 前日に均衡した方程式 |
6 Sn + 4 Ce2O3 = 8 Ce + 3 Sn2O4
CuCl2 + H2O = CuCl + H2O2 + HCl =>
2 CuCl2 + 2 H2O = 2 CuCl + H2O2 + 2 HCl
C11H15NO2 + C6H10O3 = C15H17NO3 + C2H5O + H2O =>
5 C11H15NO2 + 6 C6H10O3 = 5 C15H17NO3 + 8 C2H5O + 5 H2O
Cu4SO4(OH)6 + H2SO4 = CuSO4 + H2O =>
Cu4SO4(OH)6 + 3 H2SO4 = 4 CuSO4 + 6 H2O
CH3CHC + [Ag(NH3)2]OH = CH3COONH4 + Ag + NH3 + H2O =>
2 CH3CHC + 8[Ag(NH3)2]OH = 3 CH3COONH4 + 8 Ag + 13 NH3 + 2 H2O
Fe2S3 + H2O + Br2 = FeBr3 + H2SO4 + HBr =>
Fe2S3 + 12 H2O + 12 Br2 = 2 FeBr3 + 3 H2SO4 + 18 HBr
HF + S = F2 + H2S =>
2 HF + S = F2 + H2S
AlBr + NH4SO4 = Al2(SO4)2 + NH4Br =>
2 AlBr + 2 NH4SO4 = Al2(SO4)2 + 2 NH4Br
Ca + H{-}OH = Ca{-}OH + H2 =>
2 Ca + 2 H{-}OH = 2 Ca{-}OH + H2
Pt(NO3)3 + Fe = Pt + Fe(NO3)3 =>
Pt(NO3)3 + Fe = Pt + Fe(NO3)3
Cd + N = Cd3N =>
3 Cd + N = Cd3N
H2 + Na2ZnO2 = Zn + Na2O + H2O =>
H2 + Na2ZnO2 = Zn + Na2O + H2O
Cr{6+} + {-} = Cr{3+} =>
Cr{6+} + 3e = Cr{3+}
CaSiNaO4 + H2 = CaSiO3 + NaOH =>
2 CaSiNaO4 + H2 = 2 CaSiO3 + 2 NaOH
HS2O3 + H30 = S + H2O =>
6 HS2O3 + H30 = 12 S + 18 H2O
NH4Cl + CaCrO4 = NH4O4 + CaCrCl =>
NH4Cl + CaCrO4 = NH4O4 + CaCrCl
FeI3(s) + F2(g) = FeF3(s) + I2(s) =>
2 FeI3(s) + 3 F2(g) = 2 FeF3(s) + 3 I2(s)
SnO2 + Fe + H2 = SnH + FeO =>
2 SnO2 + 4 Fe + H2 = 2 SnH + 4 FeO
FeO3H3 + H2SO4 = Fe2S2O9 + H2O =>
2 FeO3H3 + 2 H2SO4 = Fe2S2O9 + 5 H2O
O2 + F = O2F =>
O2 + F = O2F
C25H53 + O = CO2 + H2O =>
2 C25H53 + 153 O = 50 CO2 + 53 H2O
AlCuI = AlICu =>
AlCuI = AlICu
FeS + HNO3 = Fe(NO3)2 + NO + S2 + H2O =>
6 FeS + 16 HNO3 = 6 Fe(NO3)2 + 4 NO + 3 S2 + 8 H2O
NiS2O3 + O2 + H2O = NiSO4 + H2SO4 =>
NiS2O3 + 2 O2 + H2O = NiSO4 + H2SO4
NH3 + Cl + NaOH = N2H2 + NaCl + H2O =>
2 NH3 + 4 Cl + 4 NaOH = N2H2 + 4 NaCl + 4 H2O
C3H8 + O5 = CO3 + H900O4 =>
1125 C3H8 + 2033 O5 = 3375 CO3 + 10 H900O4
C25H44O + O2 = CO2 + H2O =>
2 C25H44O + 71 O2 = 50 CO2 + 44 H2O
P + KMnO4 + H2O = K2HPO4 + KH2PO4 + MnO2 =>
3 P + 5 KMnO4 + 2 H2O = 2 K2HPO4 + KH2PO4 + 5 MnO2
C2H3O3F + O2 = CO2 + H2O + F2 =>
4 C2H3O3F + 5 O2 = 8 CO2 + 6 H2O + 2 F2
Pb2Br = Pb + Br =>
Pb2Br = 2 Pb + Br
CoI2 + KOH + KIO3 = CoO3 + KI + H2O =>
3 CoI2 + 6 KOH + 2 KIO3 = 3 CoO3 + 8 KI + 3 H2O
Al2O + C = Al + CO =>
Al2O + C = 2 Al + CO
AgNO3 + NaCo3 = AgCo3 + NaNO3 =>
AgNO3 + NaCo3 = AgCo3 + NaNO3
Fe2 + Br2Cu = Cu + Br2Fe2 =>
Fe2 + Br2Cu = Cu + Br2Fe2
Cr2O3 + BaO = Ba(CrO2)2 =>
Cr2O3 + BaO = Ba(CrO2)2
C + CuSO4 = CuS + CO2 =>
2 C + CuSO4 = CuS + 2 CO2
CuO + Mg(OH)2 + H2O = Mg[Cu(OH)4] =>
CuO + Mg(OH)2 + H2O = Mg[Cu(OH)4]
HNO2 + Zn = ZnNO2 + NH4NO2 + H2O =>
8 HNO2 + 6 Zn = 6 ZnNO2 + NH4NO2 + 2 H2O
Fe2(SO4)3 + Zn = ZnSO4 + FeSO4 =>
Fe2(SO4)3 + Zn = ZnSO4 + 2 FeSO4
Ba(CO3) = Ba + (CO3)2 =>
2 Ba(CO3) = 2 Ba + (CO3)2
Na2[HgCl4] + I2 = HgI2 + NaCl2 =>
Na2[HgCl4] + I2 = HgI2 + 2 NaCl2
Cs2 + N2 = CsN =>
Cs2 + N2 = 2 CsN
CuSO4 + K4[Fe(CN)6] = FeSO4 + K4[Cu(CN)6] =>
CuSO4 + K4[Fe(CN)6] = FeSO4 + K4[Cu(CN)6]
CoCl2 + Na2(CO3) = Co(CO3) + NaCl =>
CoCl2 + Na2(CO3) = Co(CO3) + 2 NaCl
Cl + Cu2N = ClN + Cu =>
Cl + Cu2N = ClN + 2 Cu
Fe(NO3)2 + AlPO4 = Al(NO3)3 + Fe3(PO4)2 =>
3 Fe(NO3)2 + 2 AlPO4 = 2 Al(NO3)3 + Fe3(PO4)2
AgNO3 + TiCl3 = AgCl + Ti(NO3)3 =>
3 AgNO3 + TiCl3 = 3 AgCl + Ti(NO3)3
NaCl + HBr = NaBr + HCl =>
NaCl + HBr = NaBr + HCl
FeCl3 + CaCO3 + H2O = Fe(OH)3 + CaCl2 + Ca(HCO3)2 =>
2 FeCl3 + 6 CaCO3 + 6 H2O = 2 Fe(OH)3 + 3 CaCl2 + 3 Ca(HCO3)2
MgCO3 + K3Fe(CN)6 = Mg(CN)2 + K3Fe(CO3)3 =>
3 MgCO3 + K3Fe(CN)6 = 3 Mg(CN)2 + K3Fe(CO3)3
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