| 前日に均衡した方程式 |
BaSO4 + 2 HF = BaF2 + H2SO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NH4VO3 + H2SO4 + Na2S2O3 = (VO2)2S4O6 + (NH4)2SO4 + H2O + Na2SO4 =>
8 NH4VO3 + 13 H2SO4 + 7 Na2S2O3 = 4(VO2)2S4O6 + 4(NH4)2SO4 + 13 H2O + 7 Na2SO4
FeS + NH3 = Fe + N2 + H2S =>
3 FeS + 2 NH3 = 3 Fe + N2 + 3 H2S
FeS + Fe3O4 + SiO2 = Fe2SiO4 + SO2 =>
FeS + 3 Fe3O4 + 5 SiO2 = 5 Fe2SiO4 + SO2
K2Cr2O7 + BaCl2 = BaCr2O7 + KCl =>
K2Cr2O7 + BaCl2 = BaCr2O7 + 2 KCl
W(OH)6 = W2O6 + H2O =>
2 W(OH)6 = W2O6 + 6 H2O
C6H8O7 + H2O = C6H7O7{-} + H3O{+} =>
C6H8O7 + H2O = C6H7O7{-} + H3O{+}
CsI + (HBO2)3 = Cs2B4O7 + HI + H2O =>
6 CsI + 4(HBO2)3 = 3 Cs2B4O7 + 6 HI + 3 H2O
NH4CN + NaBr = NaCN + NH4Br =>
NH4CN + NaBr = NaCN + NH4Br
Tm2O3 + Sc2O3 + Fe2O3 = TmSc2Fe3O9 =>
Tm2O3 + 2 Sc2O3 + 3 Fe2O3 = 2 TmSc2Fe3O9
Pb(NO3)2 + NaI = Pb + I + NO3Na =>
Pb(NO3)2 + 2 NaI = Pb + 2 I + 2 NO3Na
LiFePO4 = Fe2(PO4)3 + Li + Fe =>
3 LiFePO4 = Fe2(PO4)3 + 3 Li + Fe
La2(FeO4)3 + Al = Al2O3 + Fe2O3 + La2O3 =>
2 La2(FeO4)3 + 6 Al = 3 Al2O3 + 3 Fe2O3 + 2 La2O3
(CH3)2NH2 + OH = (CH3)2N + H2O =>
(CH3)2NH2 + 2 OH = (CH3)2N + 2 H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Co + H2O = CoH + O =>
2 Co + H2O = 2 CoH + O
SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl
Rb + Fl = RbFl =>
Rb + Fl = RbFl
NH3 + O2 = H2O + NO11 =>
4 NH3 + 25 O2 = 6 H2O + 4 NO11
HMnO4 + Cd(OH)2 = Cd(MnO4)2 + H2O =>
2 HMnO4 + Cd(OH)2 = Cd(MnO4)2 + 2 H2O
CH3COOH + HNO3 = CO2 + NH3 + H2O =>
CH3COOH + HNO3 = 2 CO2 + NH3 + H2O
NaI(aq) + AgNO3(aq) = NaNO3 + AgI =>
NaI(aq) + AgNO3(aq) = NaNO3 + AgI
KClO4 + HCl = HClO + KCl =>
KClO4 + 4 HCl = 4 HClO + KCl
Ba(NO3)2 + H3PO4 = H3(NO3)2 + BaPO4 =>
Ba(NO3)2 + H3PO4 = H3(NO3)2 + BaPO4
K + MgO = OK + Mg =>
K + MgO = OK + Mg
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
SiO2 + H2F2 = SiF4 + H2O =>
SiO2 + 2 H2F2 = SiF4 + 2 H2O
C2H5ONa + C4H9Br = C6H14O + NaBr =>
C2H5ONa + C4H9Br = C6H14O + NaBr
C9H15 + KMnO4 + H2SO4 = C9H9O6 + K2SO4 + MnSO4 + H2O =>
5 C9H15 + 18 KMnO4 + 27 H2SO4 = 5 C9H9O6 + 9 K2SO4 + 18 MnSO4 + 42 H2O
Cl{-} + Cr2O7{-2} + H{+} = Cr{+3} + Cl2 + H2O =>
6 Cl{-} + Cr2O7{-2} + 14 H{+} = 2 Cr{+3} + 3 Cl2 + 7 H2O
SiO2 + H2 = SiOH2 + H2O =>
SiO2 + 2 H2 = SiOH2 + H2O
C19H22O6 + H2O = C6H8O7 + C2H5OH =>
18 C19H22O6 + 175 H2O = 28 C6H8O7 + 87 C2H5OH
(OH){-} + ClO2 = ClO3 + Cl{-} + H2O =>
2(OH){-} + 7 ClO2 = 5 ClO3 + 2 Cl{-} + H2O
Cd(NO3)2*4H2O + Fe(NO3)3*9H2O + NH2CONH2 = CdFe2O4 + N2 + CO2 + H2O =>
3 Cd(NO3)2*4H2O + 6 Fe(NO3)3*9H2O + 20 NH2CONH2 = 3 CdFe2O4 + 32 N2 + 20 CO2 + 106 H2O
Na2CO3 + AlCl3 = Al2(CO3)3 + NaCl =>
3 Na2CO3 + 2 AlCl3 = Al2(CO3)3 + 6 NaCl
FeCl2(aq) + Ag3Po4(aq) = Fe3(Po4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3Po4(aq) = Fe3(Po4)2(aq) + 6 AgCl(s)
MnO4 + C6H12O6 = Mn + CO2 + H2O =>
3 MnO4 + C6H12O6 = 3 Mn + 6 CO2 + 6 H2O
CH3COOH + NaOH = H2O + Na(CH3COO) =>
CH3COOH + NaOH = H2O + Na(CH3COO)
Cu2O + I2O5 = Cu(IO3) =>
Cu2O + I2O5 = 2 Cu(IO3)
PbCl2 + H2O = PbO + HCl =>
PbCl2 + H2O = PbO + 2 HCl
K2CO3 + Zn(C2H3O2)2 = KC2H3O2 + ZnCO3 =>
K2CO3 + Zn(C2H3O2)2 = 2 KC2H3O2 + ZnCO3
Ag + HNO3 = NO2 + H2O + Ag2O =>
2 Ag + 2 HNO3 = 2 NO2 + H2O + Ag2O
N2O(g) + O2 = NO2(g) =>
2 N2O(g) + 3 O2 = 4 NO2(g)
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
CHCl3 + O2 = COCl2 + HCl =>
2 CHCl3 + O2 = 2 COCl2 + 2 HCl
SrCrO4 + HCl = SrCl2 + H2CrO4 =>
SrCrO4 + 2 HCl = SrCl2 + H2CrO4
SrCl2 + Na2C2O4 = SrC2O4 + NaCl =>
SrCl2 + Na2C2O4 = SrC2O4 + 2 NaCl
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
NaClO + CaCl2 = Ca(ClO)2 + NaCl =>
2 NaClO + CaCl2 = Ca(ClO)2 + 2 NaCl
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