| 前日に均衡した方程式 |
4 Fe + 3 O2 = 2 Fe2O3
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
FeCl2 + SO2 + HCl = S + FeCl3 + H2O =>
4 FeCl2 + SO2 + 4 HCl = S + 4 FeCl3 + 2 H2O
CoI3 + PbSO4 = Co2(SO4)3 + PbI2 =>
2 CoI3 + 3 PbSO4 = Co2(SO4)3 + 3 PbI2
ICl3 + NaBr = NaCl + Br2 + ICl =>
ICl3 + 2 NaBr = 2 NaCl + Br2 + ICl
NaSO4BaOH = Na(OH)BaSO4 =>
NaSO4BaOH = Na(OH)BaSO4
NiC2*2H2O + O2 = NiO + H2O + CO2 =>
2 NiC2*2H2O + 5 O2 = 2 NiO + 4 H2O + 4 CO2
NaHCO3 + NaH2PO4 = Na2HPO4 + CO2 + H2O =>
NaHCO3 + NaH2PO4 = Na2HPO4 + CO2 + H2O
Zn + CuCI2 = ZnCI2 + Cu =>
Zn + CuCI2 = ZnCI2 + Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HClO4 + HF = ClO3F + H2O =>
HClO4 + HF = ClO3F + H2O
C4H9OHH2O = C4H10O + H2O =>
C4H9OHH2O = C4H10O + H2O
AgNO[3] + NaCl = AgCl + NaNO[3] =>
AgNO[3] + NaCl = AgCl + NaNO[3]
MnCl2(aq) + NaOH(aq) = Mn(OH)2(s) + NaCl =>
MnCl2(aq) + 2 NaOH(aq) = Mn(OH)2(s) + 2 NaCl
Lu2O3 + NH4Cl = LuCl3 + NH3 + H2O =>
Lu2O3 + 6 NH4Cl = 2 LuCl3 + 6 NH3 + 3 H2O
CuO(s) + Fe(s) = FeO + Cu =>
CuO(s) + Fe(s) = FeO + Cu
(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-} =>
(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-}
K2SeO3 + H2O = SeO2 + KOH =>
K2SeO3 + H2O = SeO2 + 2 KOH
Al2O3(g) + C(s) = Al(s) + CO(g) =>
Al2O3(g) + 3 C(s) = 2 Al(s) + 3 CO(g)
C2H2OH + O = CO2 + H3O2 =>
C2H2OH + 5 O = 2 CO2 + H3O2
BaO2 + H2O = Ba(OH)2 + H2O2 =>
BaO2 + 2 H2O = Ba(OH)2 + H2O2
Cs + H2O = H + Cs(OH) =>
Cs + H2O = H + Cs(OH)
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
NO3{-} + Cu{+} + H{+} = NO + H2O + Cu{2+} =>
NO3{-} + 3 Cu{+} + 4 H{+} = NO + 2 H2O + 3 Cu{2+}
CaCO3 + CO2 + H2O = (Ca(HCO3)2) =>
CaCO3 + CO2 + H2O = (Ca(HCO3)2)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CuC2O4 + Ga2S = Ga2C2O4 + CuS =>
CuC2O4 + Ga2S = Ga2C2O4 + CuS
H2NC6H4CO2C2H5 + HCl = H3NClC6H4CO2C2H5 =>
H2NC6H4CO2C2H5 + HCl = H3NClC6H4CO2C2H5
SnSO4 + CaBr2 = SnBr2 + CaSO4 =>
SnSO4 + CaBr2 = SnBr2 + CaSO4
MgCO3 + HF = CO2 + H2O + MgF2 =>
MgCO3 + 2 HF = CO2 + H2O + MgF2
CH4 + H2O = H3O + CH3 =>
CH4 + H2O = H3O + CH3
K2CrO4 + KI + H2O = II2 + Cr(OH)3 + KOH =>
K2CrO4 + 3 KI + 4 H2O = II2 + Cr(OH)3 + 5 KOH
H2SO4 + FeC2O4 + KMnO4 = Fe2(SO4)3 + MnSO4 + CO2 + H2O + K2SO4 =>
24 H2SO4 + 10 FeC2O4 + 6 KMnO4 = 5 Fe2(SO4)3 + 6 MnSO4 + 20 CO2 + 24 H2O + 3 K2SO4
SO3CaCl2 = CaSO3Cl2 =>
SO3CaCl2 = CaSO3Cl2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Na2SiO3 + CO2 = Na2CO3 + SiO2 =>
Na2SiO3 + CO2 = Na2CO3 + SiO2
HBrO2 + Au(OH) = Au(BrO2) + H2O =>
HBrO2 + Au(OH) = Au(BrO2) + H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + Na(NO3) =>
Cu(NO3)2 + Na2(CO3) = Cu(CO3) + 2 Na(NO3)
LiBr + Ba = BaBr2 + Li =>
2 LiBr + Ba = BaBr2 + 2 Li
H3PO4 + Na2WO4 + HNO3 = H3(P(W3O10)4) + NaNO3 + H2O =>
H3PO4 + 12 Na2WO4 + 24 HNO3 = H3(P(W3O10)4) + 24 NaNO3 + 12 H2O
Ca(OH)2 + Na2SO4 = CaSO4 + Na2(OH)2 =>
Ca(OH)2 + Na2SO4 = CaSO4 + Na2(OH)2
CrCuSO4 = CuCrSO4 =>
CrCuSO4 = CuCrSO4
OH + SnO2 + H2O = Sn(OH)6 =>
2 OH + SnO2 + 2 H2O = Sn(OH)6
C2H4O2 + KOH = C2H3KO2 + H2O =>
C2H4O2 + KOH = C2H3KO2 + H2O
C6H5COOCH3C6H5MgBr = (C6H5)2COO(CH3)MgBr =>
C6H5COOCH3C6H5MgBr = (C6H5)2COO(CH3)MgBr
CuSO4 + H2S = H2SO4 + CuS =>
CuSO4 + H2S = H2SO4 + CuS
V2O5 + H2O = VO(HO)3 =>
V2O5 + 3 H2O = 2 VO(HO)3
FeOHSO4 + H2SO4 = Fe(HSO4)3 + H2O =>
FeOHSO4 + 2 H2SO4 = Fe(HSO4)3 + H2O
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