| 前日に均衡した方程式 |
Ag{+} + KCl = AgCl + K{+}
TiCl4 + Na = Ti2 + NaCl =>
2 TiCl4 + 8 Na = Ti2 + 8 NaCl
Zn + LiCl = ZnCl + Li =>
Zn + LiCl = ZnCl + Li
NH4(OH) + Fe = Fe(OH)3 + NH4 =>
3 NH4(OH) + Fe = Fe(OH)3 + 3 NH4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KBr + NH3 + H2O = KNH3 + HBr + O2 =>
4 KBr + 4 NH3 + 2 H2O = 4 KNH3 + 4 HBr + O2
AlBr3 + Na2SO3 + H2O = Al2(SO4)3 + NaBr + H =>
2 AlBr3 + 3 Na2SO3 + 3 H2O = Al2(SO4)3 + 6 NaBr + 6 H
CuCO3 + B(OH)3 = Cu(BO2)2 + H2O + CO2 =>
CuCO3 + 2 B(OH)3 = Cu(BO2)2 + 3 H2O + CO2
Al2(CO3)3 + HNo3 = Al(No3)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HNo3 = 2 Al(No3)3 + 3 CO2 + 3 H2O
Mg + CH3COOAg = Mg(CH3COO)2 + Ag =>
Mg + 2 CH3COOAg = Mg(CH3COO)2 + 2 Ag
[Zn(H2O)6] + NH3 = Zn(OH)2 + NH4 + H2O =>
[Zn(H2O)6] + 2 NH3 = Zn(OH)2 + 2 NH4 + 4 H2O
SnCl2 + H2O + O2 = H2SnO3 + HCl =>
2 SnCl2 + 4 H2O + O2 = 2 H2SnO3 + 4 HCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca(OH)2 + HCl = Ca + Cl2 + H2O =>
Ca(OH)2 + 2 HCl = Ca + Cl2 + 2 H2O
IO3{-} + HSO3{-} + H2O = I2 + SO4{2-} + H3O{+} =>
2 IO3{-} + 5 HSO3{-} + 2 H2O = I2 + 5 SO4{2-} + 3 H3O{+}
H2S + AuOH = Au2S + H2O =>
H2S + 2 AuOH = Au2S + 2 H2O
C3H6O + OH = CO2 + H2O =>
C3H6O + 16 OH = 3 CO2 + 11 H2O
N2H4O3 = H2O + N2 + O =>
N2H4O3 = 2 H2O + N2 + O
CH2O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2O + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
CuNO3 + K2S = Cu2S + K(NO3) =>
2 CuNO3 + K2S = Cu2S + 2 K(NO3)
As4O6 + Zn + HNO3 = H3As + Zn(NO3)2 + H2O =>
As4O6 + 12 Zn + 24 HNO3 = 4 H3As + 12 Zn(NO3)2 + 6 H2O
VO2Cl + Zn + KOH + H2O = V(OH)2 + K[Zn(OH)4] + KCl =>
VO2Cl + Zn + 2 KOH + 2 H2O = V(OH)2 + K[Zn(OH)4] + KCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ga + H2SO4 = Ga2(SO4)3 + H2O + S =>
2 Ga + 4 H2SO4 = Ga2(SO4)3 + 4 H2O + S
Fe2S + O2 = Fe3O3 + SO3 =>
6 Fe2S + 15 O2 = 4 Fe3O3 + 6 SO3
Pb(NO3)2 + SO2 = PbSO4 + NO2 =>
Pb(NO3)2 + SO2 = PbSO4 + 2 NO2
Cd(Po4)2 + (NH4)2S = CdS + Po4NH4 =>
Cd(Po4)2 + (NH4)2S = CdS + 2 Po4NH4
Na2CO3 + Fe(NO3)3 + H2O = HNO3 + NaNO3 + FeCO3(OH) =>
Na2CO3 + Fe(NO3)3 + H2O = HNO3 + 2 NaNO3 + FeCO3(OH)
NH4HCO3 + HF = NH4F + H2O + CO2 =>
NH4HCO3 + HF = NH4F + H2O + CO2
Pb + Cr2O7 + CH3COO + H2O = PbCrO4 + CH3COOH =>
2 Pb + Cr2O7 + 2 CH3COO + H2O = 2 PbCrO4 + 2 CH3COOH
XOH + PBr3 = XBr3 + POH =>
XOH + PBr3 = XBr3 + POH
Zn + OH{-} + H2O + NO3{-} = Zn(OH)4{2-} + NH3 =>
4 Zn + 7 OH{-} + 6 H2O + NO3{-} = 4 Zn(OH)4{2-} + NH3
NH4(NO3)*5Ca(NO3)2*4H2O + NaHCO3 = NaNO3 + Na + CaCO3 + H2O + CO2 =>
NH4(NO3)*5Ca(NO3)2*4H2O + 20 NaHCO3 = 12 NaNO3 + 8 Na + 5 CaCO3 + 16 H2O + 15 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SO2 + Ba(OH)2 = Ba + SO3 + H2O =>
SO2 + Ba(OH)2 = Ba + SO3 + H2O
SO2 + Zn + HCl = H2S + ZnCl2 + H2O =>
SO2 + 3 Zn + 6 HCl = H2S + 3 ZnCl2 + 2 H2O
(NH4)3VO4 = V2O5 + NH3 + H2O =>
2(NH4)3VO4 = V2O5 + 6 NH3 + 3 H2O
FeO + NaOH = Fe(OH)2 + Na2O =>
FeO + 2 NaOH = Fe(OH)2 + Na2O
C4H9(OH) + O2 = CO2 + H2O =>
C4H9(OH) + 6 O2 = 4 CO2 + 5 H2O
MgCl + NaSO4 = MgSO4 + NaCl =>
MgCl + NaSO4 = MgSO4 + NaCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
Ba(OH)2 + FeCl2 = Fe(OH)2 + BaCl2 =>
Ba(OH)2 + FeCl2 = Fe(OH)2 + BaCl2
KF + Na2SO4 = NaF + K2SO4 =>
2 KF + Na2SO4 = 2 NaF + K2SO4
CrCl3 + HNO3 + H2O = H2Cr2O7 + NO + HCl =>
2 CrCl3 + 2 HNO3 + 3 H2O = H2Cr2O7 + 2 NO + 6 HCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2S + BaCl2 = H2Cl2 + BaS =>
H2S + BaCl2 = H2Cl2 + BaS
FeCl3(aq) + KCN(aq) = Fe(CN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KCN(aq) = Fe(CN)3(aq) + 3 KCl(aq)
NaOH + C2O4H2*H2O = Na2C2O4 + H2O =>
2 NaOH + C2O4H2*H2O = Na2C2O4 + 3 H2O
NaHCO3 + B(OH)3 = Na2B4O7 + CO2 + H2O =>
2 NaHCO3 + 4 B(OH)3 = Na2B4O7 + 2 CO2 + 7 H2O
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