| 前日に均衡した方程式 |
C6H4(CO2H)2 + 2 HOCH2CH2OH = (C12H12O5) + 3 H2O
NaCrO2 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCrO2 + 3 Cl2 + 8 NaOH = 2 Na2CrO4 + 6 NaCl + 4 H2O
AsH3(s) = As(s) + H2(g) =>
2 AsH3(s) = 2 As(s) + 3 H2(g)
N2H4 + TiCl4 + KOH = N2 + Ti2O3 + KCl + H2O =>
N2H4 + 4 TiCl4 + 16 KOH = N2 + 2 Ti2O3 + 16 KCl + 10 H2O
S3O6{-}{2} + Cl2 + OH{-} = SO4{-}{2} + Cl{-} + H2O =>
S3O6{-}{2} + 5 Cl2 + 12 OH{-} = 3 SO4{-}{2} + 10 Cl{-} + 6 H2O
C7H9 + H2SO4 = C7H7O + H2O + SO2 =>
C7H9 + 2 H2SO4 = C7H7O + 3 H2O + 2 SO2
AgNO3 + BaO = AgBa + NO2O2 =>
AgNO3 + BaO = AgBa + NO2O2
ZnI2(aq) + NaOH(aq) = NaI(aq) + Zn(OH)2(s) =>
ZnI2(aq) + 2 NaOH(aq) = 2 NaI(aq) + Zn(OH)2(s)
MnO3 + H2O = H2MnO4 =>
MnO3 + H2O = H2MnO4
NF3 + Ca(OH)2 = CaF2 + N(OH)3 =>
2 NF3 + 3 Ca(OH)2 = 3 CaF2 + 2 N(OH)3
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + KCl =>
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + 3 KCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
HClO3 = HClO4 + HCl =>
4 HClO3 = 3 HClO4 + HCl
Ni(OH)2 + NH3 = [Ni(NH3)6]{2+} + OH{-} =>
Ni(OH)2 + 6 NH3 = [Ni(NH3)6]{2+} + 2 OH{-}
Fe + AgC2H3O2 = Fe(C2H3O2)2 + Ag =>
Fe + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 Ag
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
HClO3 = HClO4 + HCl =>
4 HClO3 = 3 HClO4 + HCl
K3PO4 + H2SO3 = K2SO3 + H3PO4 =>
2 K3PO4 + 3 H2SO3 = 3 K2SO3 + 2 H3PO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
PCl3 + O2 = POCl3 =>
2 PCl3 + O2 = 2 POCl3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KClO3 + Br2 = Cl2 + KBrO3 =>
2 KClO3 + Br2 = Cl2 + 2 KBrO3
CH4 + O2 = CO2 + H2O8 =>
CH4 + 9 O2 = CO2 + 2 H2O8
HCOOK + H3PO4 = HCOOH + K2HPO4 =>
2 HCOOK + H3PO4 = 2 HCOOH + K2HPO4
AgI = Ag + I2 =>
2 AgI = 2 Ag + I2
CH3Cl2 + Al = C4Cl6 + H2 + AlCl3 =>
12 CH3Cl2 + 2 Al = 3 C4Cl6 + 18 H2 + 2 AlCl3
SrBr2 + Cl = SrCl2 + Br2 =>
SrBr2 + 2 Cl = SrCl2 + Br2
KMnO4 + KI + H2SO4 = MnSO4 + I2 + H2O + K2SO4 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 5 I2 + 8 H2O + 6 K2SO4
C2H4O2C5H12O = C7H14O2 + H2O =>
C2H4O2C5H12O = C7H14O2 + H2O
Cr(OH)2 + HIO3 = Cr(IO3)2 + H2O =>
Cr(OH)2 + 2 HIO3 = Cr(IO3)2 + 2 H2O
X2H2O + CO2 = X2H2CO3 =>
X2H2O + CO2 = X2H2CO3
I + HSO = ISO + H =>
I + HSO = ISO + H
C18H38 = C9H18 + C9H20 =>
C18H38 = C9H18 + C9H20
BaCl2 + (Nh4)2Co3 = BaCo3 + Nh4Cl =>
BaCl2 + (Nh4)2Co3 = BaCo3 + 2 Nh4Cl
OH{-} + I2 + As2O3 = H2O + I{-} + AsO4{-} =>
10 OH{-} + 4 I2 + As2O3 = 5 H2O + 8 I{-} + 2 AsO4{-}
HI + HNO3 = HIO3 + NO2 + H2O =>
HI + 6 HNO3 = HIO3 + 6 NO2 + 3 H2O
Fe + PbO2 = Fe3O4 + Pb =>
3 Fe + 2 PbO2 = Fe3O4 + 2 Pb
CaC2 + Ba(OH)2 = Ca(OH)2 + BaC2 =>
CaC2 + Ba(OH)2 = Ca(OH)2 + BaC2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnS + KOH = ZnOH*KS =>
ZnS + KOH = ZnOH*KS
NaOH + HCl = Na + Cl + H2O =>
NaOH + HCl = Na + Cl + H2O
KOH(aq) + FeBr(aq) = KBr(aq) + FeOH(s) =>
KOH(aq) + FeBr(aq) = KBr(aq) + FeOH(s)
HCl + NaI = NaCl + HI =>
HCl + NaI = NaCl + HI
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