| 前日に均衡した方程式 |
2 Al2(SO4)3 + 3 Hg2(C2H3O2)2 = 2 Al2(C2H3O2)3 + 3 Hg2(SO4)2
(CH2CH2OH)2 + O2 = CO2 + H2O =>
2(CH2CH2OH)2 + 11 O2 = 8 CO2 + 10 H2O
FeI2 + Cl2 = FeCl2 + I2 =>
FeI2 + Cl2 = FeCl2 + I2
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
CH2BrCH2Br + NaOH = HCCH + NaBr + H2O =>
CH2BrCH2Br + 2 NaOH = HCCH + 2 NaBr + 2 H2O
SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl
Zn(SO4)3 + Al = Al2(SO4)3 + Zn =>
Zn(SO4)3 + 2 Al = Al2(SO4)3 + Zn
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq) =>
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq)
Se + H2 = Se2H4 =>
2 Se + 2 H2 = Se2H4
N2O5 + NaOH = Na2N2O6 + H2O =>
N2O5 + 2 NaOH = Na2N2O6 + H2O
HCOOHZnO = HCOOZnHO =>
HCOOHZnO = HCOOZnHO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H14 + O2 = C2H5COOH + H2O =>
2 C6H14 + 5 O2 = 4 C2H5COOH + 2 H2O
SO2 + H2O + Br2 = H{+} + SO4{2-} + Br{-} =>
SO2 + 2 H2O + Br2 = 4 H{+} + SO4{2-} + 2 Br{-}
PU + Cl2 = PUCl3 =>
2 PU + 3 Cl2 = 2 PUCl3
HNO2 + Br + H2O = HNO3 + HBr =>
HNO2 + 2 Br + H2O = HNO3 + 2 HBr
NH3 + Br2 = NH4Br + N2 =>
8 NH3 + 3 Br2 = 6 NH4Br + N2
NaHCO3 + KHSO4 = Na2SO4 + K2SO4 + CO2 + H2O =>
2 NaHCO3 + 2 KHSO4 = Na2SO4 + K2SO4 + 2 CO2 + 2 H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C4H8N2O2 + Ni = C8H14N4NiO4 + H =>
2 C4H8N2O2 + Ni = C8H14N4NiO4 + 2 H
Mo + H2O = MoO + H2 =>
Mo + H2O = MoO + H2
AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
Na2[SO4] + Pb[NO3]2 = Na[NO3] + Pb[SO4] =>
Na2[SO4] + Pb[NO3]2 = 2 Na[NO3] + Pb[SO4]
CaCl2 + AgCl = AgCa + Cl2 =>
2 CaCl2 + 2 AgCl = 2 AgCa + 3 Cl2
Cl2 + CuBr2 = CuCl + Br2 =>
Cl2 + 2 CuBr2 = 2 CuCl + 2 Br2
CaClHPO = CaPOClH =>
CaClHPO = CaPOClH
Zn + NaCN + H2O = Na2[Zn(CN)4] + NaOH + H2 =>
Zn + 4 NaCN + 2 H2O = Na2[Zn(CN)4] + 2 NaOH + H2
Au69 = Au70 =>
70 Au69 = 69 Au70
NaOHBa(No3)2 = Na(No3)2Ba(OH) =>
NaOHBa(No3)2 = Na(No3)2Ba(OH)
Sn + NO3{-} + H{+} = Sn{4+} + NO2 + H2O =>
Sn + 4 NO3{-} + 8 H{+} = Sn{4+} + 4 NO2 + 4 H2O
KMnO4 + Na2S2O3 + H2SO4 = Na2SO4 + MnSO4 + KSO4 + H2O =>
2 KMnO4 + Na2S2O3 + 3 H2SO4 = Na2SO4 + 2 MnSO4 + 2 KSO4 + 3 H2O
AsCl3 + H2O = HCl + As(OH)3(classification) =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3(classification)
Cu2O + HBr = Cu2Br + OH =>
Cu2O + HBr = Cu2Br + OH
Na2[SO4] + Pb[NO3]2 = Na[NO3] + Pb[SO4] =>
Na2[SO4] + Pb[NO3]2 = 2 Na[NO3] + Pb[SO4]
K3PO4 + MgSO4 = K2SO4 + Mg3(PO4)2 =>
2 K3PO4 + 3 MgSO4 = 3 K2SO4 + Mg3(PO4)2
PbCl2 + Ba(OH)2 = Pb(OH)2 + BaCl2 =>
PbCl2 + Ba(OH)2 = Pb(OH)2 + BaCl2
S + Na(OH) = Na2S + Na2SO3 + H2O =>
3 S + 6 Na(OH) = 2 Na2S + Na2SO3 + 3 H2O
NaHS + HNO3 = NaNO3 + H2S =>
NaHS + HNO3 = NaNO3 + H2S
Na2[SO4] + Pb[NO3]2 = Na[NO3] + Pb[SO4] =>
Na2[SO4] + Pb[NO3]2 = 2 Na[NO3] + Pb[SO4]
Al + CuPO4 = AlPO4 + Cu =>
Al + CuPO4 = AlPO4 + Cu
Co2(SO4)3 + Na3PO4 = CoPO4 + Na2SO4 =>
Co2(SO4)3 + 2 Na3PO4 = 2 CoPO4 + 3 Na2SO4
As2O3 + Zn + HCl = ZnCl2 + AsH3 + H2O =>
As2O3 + 6 Zn + 12 HCl = 6 ZnCl2 + 2 AsH3 + 3 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Ca(OH)2 + H3NO4 = H2O + Ca3(NO4)2 =>
3 Ca(OH)2 + 2 H3NO4 = 6 H2O + Ca3(NO4)2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
LiI + Br2 = Li2Br + I =>
4 LiI + Br2 = 2 Li2Br + 4 I
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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