| 前日に均衡した方程式 |
Fe2O3 + 6 NaHCO3 = 3 Na2CO3 + Fe2(CO3)3 + 3 H2O
FeSO4 + H2O2 + H2O = FeO(OH) + H2SO4 =>
2 FeSO4 + H2O2 + 2 H2O = 2 FeO(OH) + 2 H2SO4
Fe + KOH = FeOH + K2 =>
2 Fe + 2 KOH = 2 FeOH + K2
Zn + H2SO4 = S + H2 + ZnO =>
4 Zn + H2SO4 = S + H2 + 4 ZnO
Ni(NO3)2 + NaClO + NaOH = NiOOH + NaCl + NaNO3 + H2O =>
2 Ni(NO3)2 + NaClO + 4 NaOH = 2 NiOOH + NaCl + 4 NaNO3 + H2O
(NH4)2CO3 + Al2O3 = (NH4)2O + Al2(CO3)3 =>
3(NH4)2CO3 + Al2O3 = 3(NH4)2O + Al2(CO3)3
K2Cr2O7 + Ca3P2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H3PO4 + CaSO4 + H2O =>
8 K2Cr2O7 + 3 Ca3P2 + 41 H2SO4 = 8 Cr2(SO4)3 + 8 K2SO4 + 6 H3PO4 + 9 CaSO4 + 32 H2O
Zn(OH)2 + CsOH = Cs2ZnO2 + H2O =>
Zn(OH)2 + 2 CsOH = Cs2ZnO2 + 2 H2O
(NH4)2SO3 + NaOH = Na2SO3 + NH4OH =>
(NH4)2SO3 + 2 NaOH = Na2SO3 + 2 NH4OH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
AgBr + GaN = Ag3N + GaBr3 =>
3 AgBr + GaN = Ag3N + GaBr3
N2H5Cl + CuSO4 = Cu + N2 + HCl + H2SO4 =>
N2H5Cl + 2 CuSO4 = 2 Cu + N2 + HCl + 2 H2SO4
NH4NO3 + CH3NO2 = N2 + CO2 + H2O =>
3 NH4NO3 + 2 CH3NO2 = 4 N2 + 2 CO2 + 9 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
K2[Zn(OH)4] = KOH + Zn(OH)2 =>
K2[Zn(OH)4] = 2 KOH + Zn(OH)2
Ni + C4H8N2O2 = Ni(C4H8N2O2)2 =>
Ni + 2 C4H8N2O2 = Ni(C4H8N2O2)2
NH4Cl + Mg = MgCl2 + H2 + NH3 =>
2 NH4Cl + Mg = MgCl2 + H2 + 2 NH3
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
AgNO3 + KrCrO4 = AgCrO4 + KrNO3 =>
AgNO3 + KrCrO4 = AgCrO4 + KrNO3
Fe(OH)3 + K2SO4 = KOH + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 K2SO4 = 6 KOH + Fe2(SO4)3
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
(COOH)2*2H2O + NaOH*H2O = NaCOO + H2O =>
(COOH)2*2H2O + 2 NaOH*H2O = 2 NaCOO + 6 H2O
NaCl + AlCl3 = NaAl + Cl2 =>
NaCl + AlCl3 = NaAl + 2 Cl2
Ag2S + H2O2 = Ag2O + H2SO4 + H2S =>
4 Ag2S + 4 H2O2 = 4 Ag2O + H2SO4 + 3 H2S
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ca(OH)2 + NH3*H2O = [Ca(NH3)4](OH)2 + H2O =>
Ca(OH)2 + 4 NH3*H2O = [Ca(NH3)4](OH)2 + 4 H2O
CuSO4 + AlNO3 = CuNO3 + Al2(SO4)2 =>
2 CuSO4 + 2 AlNO3 = 2 CuNO3 + Al2(SO4)2
NH2O = N2 + H2O =>
2 NH2O = N2 + 2 H2O
BeI2 + H2O = H2 + Be(OH)2 + I2 =>
BeI2 + 2 H2O = H2 + Be(OH)2 + I2
K2C2O4(aq) + AgClO3(aq) = Ag2C2O4(s) + KClO3(aq) =>
K2C2O4(aq) + 2 AgClO3(aq) = Ag2C2O4(s) + 2 KClO3(aq)
MnO4{-} + Fe{2+} + H3O{+} = Fe{3+} + Mn{+} + H2O =>
MnO4{-} + 6 Fe{2+} + 8 H3O{+} = 6 Fe{3+} + Mn{+} + 12 H2O
Fe + Ca(CN)2 = Fe(CN)2 + Ca =>
Fe + Ca(CN)2 = Fe(CN)2 + Ca
C3H6S + O2 = CO2 + H2O + SO3 =>
C3H6S + 6 O2 = 3 CO2 + 3 H2O + SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SrCl2 + H2SO4 = SrSO4 + HCl =>
SrCl2 + H2SO4 = SrSO4 + 2 HCl
C7H8O + O2 = CO2 + H2O =>
2 C7H8O + 17 O2 = 14 CO2 + 8 H2O
KOH + MnSO4 = Mn(OH)2 + K2SO4 =>
2 KOH + MnSO4 = Mn(OH)2 + K2SO4
Al + NaOH + H2O = Al(OH)4{-} + Na{+} + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Al(OH)4{-} + 2 Na{+} + 3 H2
Sn{4+} + I{-} = Sn + I2 =>
Sn{4+} + 4 I{-} = Sn + 2 I2
CH3C(CH3)CH2 + KMnO4 + H2O = MnO2 + CH3CH(CH3)(OH)CH2(OH) + KOH =>
3 CH3C(CH3)CH2 + KMnO4 + 5 H2O = MnO2 + 3 CH3CH(CH3)(OH)CH2(OH) + KOH
HBr + Sr(OH)2 = H2O + SrBr2 =>
2 HBr + Sr(OH)2 = 2 H2O + SrBr2
Pb(OH)3 = PbO2 + H2O + H =>
Pb(OH)3 = PbO2 + H2O + H
HCOOH(aq) + NaOH(aq) = NaHCOO(aq) + H2O(l) =>
HCOOH(aq) + NaOH(aq) = NaHCOO(aq) + H2O(l)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mn2O3 + C = MnO + CO =>
Mn2O3 + C = 2 MnO + CO
Cu(s) + CuCl2(aq) = CuCl =>
Cu(s) + CuCl2(aq) = 2 CuCl
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