| 前日に均衡した方程式 |
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HBr + Fe = BrFe + H2 =>
2 HBr + 2 Fe = 2 BrFe + H2
KF + I = KI + F =>
KF + I = KI + F
AgNO3 + BaCl2 = Ba(NO3)2 + AgCl =>
2 AgNO3 + BaCl2 = Ba(NO3)2 + 2 AgCl
KMnO4 + I2 = KMnI + O2 =>
2 KMnO4 + I2 = 2 KMnI + 4 O2
CuSO4 + HCl = CuCl2 + SO4 + H =>
CuSO4 + 2 HCl = CuCl2 + SO4 + 2 H
SO3 + MgOH2 = Mg(SO4) + H2 =>
SO3 + MgOH2 = Mg(SO4) + H2
Al + CuSO4 = Cu + Al(SO4) =>
Al + CuSO4 = Cu + Al(SO4)
(H3CCOO)2Ca = CaCO3 + CH3C(O)CH3 =>
(H3CCOO)2Ca = CaCO3 + CH3C(O)CH3
CH3CHCH2 + HCl = CH3CH2CH2 + Cl =>
CH3CHCH2 + HCl = CH3CH2CH2 + Cl
Na2HPO3 + KMnO4 + H2SO4 = Na2HPO4 + K2SO4 + MnSO4 + H2O =>
5 Na2HPO3 + 2 KMnO4 + 3 H2SO4 = 5 Na2HPO4 + K2SO4 + 2 MnSO4 + 3 H2O
FeCl2 + LiOH = Fe(OH)2 + LiCl =>
FeCl2 + 2 LiOH = Fe(OH)2 + 2 LiCl
C18H32O2 + C3H8O3 = C57H98O6 + H2O =>
3 C18H32O2 + C3H8O3 = C57H98O6 + 3 H2O
Li3PO4 + KCl = K3PO4 + LiCl =>
Li3PO4 + 3 KCl = K3PO4 + 3 LiCl
H + BrO4 = HBrO4 =>
H + BrO4 = HBrO4
C6H12O6 + NH4OH + C2H5OH = C10H15NO2 + H2O =>
C6H12O6 + NH4OH + 2 C2H5OH = C10H15NO2 + 7 H2O
Al2S3(s) = Al(s) + S8(s) =>
8 Al2S3(s) = 16 Al(s) + 3 S8(s)
C3H5(OH)3 + K2Cr2O7 + HNO3 = Cr(NO3)3 + KNO3 + CO2 + H2O =>
3 C3H5(OH)3 + 7 K2Cr2O7 + 56 HNO3 = 14 Cr(NO3)3 + 14 KNO3 + 9 CO2 + 40 H2O
AgNO3 + CaCl2 = Ca(NO3)2 + AgCl =>
2 AgNO3 + CaCl2 = Ca(NO3)2 + 2 AgCl
Al4C3 + O2 = Al3O2 + CO2 =>
3 Al4C3 + 13 O2 = 4 Al3O2 + 9 CO2
Sn(s) + F2(g) = SnF2(s) =>
Sn(s) + F2(g) = SnF2(s)
C6NH2 + C4H603 = C8H9N + C2H402 =>
201 C6NH2 + 395 C4H603 = 201 C8H9N + 589 C2H402
Ba3N2 + H2O = Ba(OH)2 + (NH3) =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2(NH3)
[]H2 + O2 = H2O =>
2[]H2 + O2 = 2 H2O
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
AgNO3 + CaI2 = AgI + Ca(NO3)2 =>
2 AgNO3 + CaI2 = 2 AgI + Ca(NO3)2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca(OH)2 + H3PO4 = CaPO4 + H2O + H =>
Ca(OH)2 + H3PO4 = CaPO4 + 2 H2O + H
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
FeNaO = FeONa =>
FeNaO = FeONa
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
MgCl2(aq) + Li2CO3(aq) = MgCO3 + LiCl =>
MgCl2(aq) + Li2CO3(aq) = MgCO3 + 2 LiCl
SnS2(s) + OH(aq) = SnOH(aq) + S2(s) =>
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)
AgNO3 + ClO = AgClO + NO3 =>
AgNO3 + ClO = AgClO + NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
UF6 + Ca = CaF2 + U =>
UF6 + 3 Ca = 3 CaF2 + U
Co2 + H2PO4 = Co2H2PO4 =>
Co2 + H2PO4 = Co2H2PO4
CH3CClCClCH3 + K2Cr2O7 + H3PO4 = CH3COOH + Cl2O5 + K3PO4 + CrPO4 + H2O =>
9 CH3CClCClCH3 + 24 K2Cr2O7 + 64 H3PO4 = 18 CH3COOH + 9 Cl2O5 + 16 K3PO4 + 48 CrPO4 + 87 H2O
C6H12O6 + Mn{4+} + H2O = Mn{2+} + CO2 + H{+} =>
C6H12O6 + 12 Mn{4+} + 6 H2O = 12 Mn{2+} + 6 CO2 + 24 H{+}
(a)WO3 + (b)H2 = (c)W + (d)H2O =>
(a)WO3 + 3(b)H2 = (c)W + 3(d)H2O
SO2 + CO = SC + O2 =>
2 SO2 + 2 CO = 2 SC + 3 O2
Zn(NO3)2 + KOH = Zn(OH)2 + KNO3 =>
Zn(NO3)2 + 2 KOH = Zn(OH)2 + 2 KNO3
Ca(NO3)2 + SO4 = Ca3(SO4)2 + NO3 =>
3 Ca(NO3)2 + 2 SO4 = Ca3(SO4)2 + 6 NO3
Na + CaOH{2} = NaOH + Ca{2} =>
Na + CaOH{2} = NaOH + Ca{2}
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Fe{2+} + H{+} + MnO4{-} = Mn{2+} + Fe{3+} + H2O =>
5 Fe{2+} + 8 H{+} + MnO4{-} = Mn{2+} + 5 Fe{3+} + 4 H2O
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