| 前日に均衡した方程式 |
C6H12 + 27 O2 = 3 C2 + 6 H2O9
C2H60S2 + O2 = CO2 + H2O + SO2 =>
C2H60S2 + 19 O2 = 2 CO2 + 30 H2O + 2 SO2
C + Si = CSi =>
C + Si = CSi
Fe + (SO4) + Na(OH) = NaSO4 + Fe(OH) =>
Fe + (SO4) + Na(OH) = NaSO4 + Fe(OH)
XX + NaCl = NaX + XCl =>
XX + NaCl = NaX + XCl
NH4Cl + Na(OH) = NH4(OH) + ClNa =>
NH4Cl + Na(OH) = NH4(OH) + ClNa
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2 + O2 + Na + S = NaHSO4 =>
H2 + 4 O2 + 2 Na + 2 S = 2 NaHSO4
H2Zn + NH4Cl = Zn(NH3)2Cl2 + H2 =>
H2Zn + 2 NH4Cl = Zn(NH3)2Cl2 + 2 H2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2 + Fe = FeH =>
H2 + 2 Fe = 2 FeH
H2SiO3 + NaOH = H2O + Na2SiO3 =>
H2SiO3 + 2 NaOH = 2 H2O + Na2SiO3
H2S = S + H{+} + {-} =>
H2S = S + 2 H{+} + 2e
Ca(AlO2)2 + (NH4)2CO3 = CaCO3 + AlN + H2O =>
Ca(AlO2)2 + (NH4)2CO3 = CaCO3 + 2 AlN + 4 H2O
Sr(NO3)2 + Al(NO3)39H2O + CH4N2O + Eu(NO3)36H2O = SrEuAl2O4 + CO2 + H2O + N2 =>
3 Sr(NO3)2 + 6 Al(NO3)39H2O + 344 CH4N2O + 3 Eu(NO3)36H2O = 3 SrEuAl2O4 + 344 CO2 + 697 H2O + 518 N2
MnSO4 + CO2 + K2SO4 + Na2SO4 + H2O = KMnO4 + Na2C2O4 + H2SO4 =>
2 MnSO4 + 10 CO2 + K2SO4 + 5 Na2SO4 + 8 H2O = 2 KMnO4 + 5 Na2C2O4 + 8 H2SO4
H2SO4 + K2Cr2O7 + C9H10 = Cr2SO4 + H2O + C7H6O2 + K2SO4 =>
52 H2SO4 + 26 K2Cr2O7 + 35 C9H10 = 26 Cr2SO4 + 92 H2O + 45 C7H6O2 + 26 K2SO4
LiOH + H8C6O7 = Li8C6O7 + H2O =>
8 LiOH + H8C6O7 = Li8C6O7 + 8 H2O
HCN(aq) + KOH(aq) = H2OKCN(aq) =>
HCN(aq) + KOH(aq) = H2OKCN(aq)
C2H3O2 + Na2HCO3 = NaC2H3O2 + H2O + CO2 =>
15 C2H3O2 + 7 Na2HCO3 = 14 NaC2H3O2 + 5 H2O + 9 CO2
Cr2(SO4)3 + H2O2 = CrO4 + H2O + SO4 =>
Cr2(SO4)3 + 8 H2O2 = 2 CrO4 + 8 H2O + 3 SO4
BaO + N2O5 = Ba(NO3)2 =>
BaO + N2O5 = Ba(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO(OH) + H2SO4 = Mn2(SO4)3 + H2O =>
2 MnO(OH) + 3 H2SO4 = Mn2(SO4)3 + 4 H2O
CH3COOH + Ca = CaCH3COOH =>
CH3COOH + Ca = CaCH3COOH
Pb(NO3)2 + NaCI = PbCI + Na(NO3)2 =>
Pb(NO3)2 + NaCI = PbCI + Na(NO3)2
FeCl3 + KSCN + AgNO3 = KCl + SCN + Fe(NO3)2 + Ag =>
FeCl3 + 3 KSCN + 2 AgNO3 = 3 KCl + 3 SCN + Fe(NO3)2 + 2 Ag
KI + Pb3N2 = PbI2 + K3N =>
6 KI + Pb3N2 = 3 PbI2 + 2 K3N
C2H5COOH + PbO2 = (C2H5COO)4Pb + H2O =>
4 C2H5COOH + PbO2 = (C2H5COO)4Pb + 2 H2O
Os2(SO3)3 = Os3 + (SO3)2 =>
6 Os2(SO3)3 = 4 Os3 + 9(SO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeNO2 + H2SO4 + O2 = HNO3 + FeHSO4 =>
2 FeNO2 + 2 H2SO4 + O2 = 2 HNO3 + 2 FeHSO4
C12H20O6 + NaOH = C3H8O3 + Na3[C9H15O6] =>
C12H20O6 + 3 NaOH = C3H8O3 + Na3[C9H15O6]
Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + Au =>
2 Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + 2 Au
(NH4)2SO4 + Cu(OH)2 + HCl = CuSO4 + NH4Cl + H2O =>
(NH4)2SO4 + Cu(OH)2 + 2 HCl = CuSO4 + 2 NH4Cl + 2 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Hg + H2O = HgH2O =>
Hg + H2O = HgH2O
Cu(OH)2 + HCH3COO = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 HCH3COO = Cu(CH3COO)2 + 2 H2O
ZnS + PbO = ZnO + PbS =>
ZnS + PbO = ZnO + PbS
CH3COOH + CH3CH2CH2CH2CH2OH = CH3COOCH2CH3 + H2O =>
5 CH3COOH + 2 CH3CH2CH2CH2CH2OH = 5 CH3COOCH2CH3 + 2 H2O
Al2(SO4)3(ac) + Na2CrO4(ac) = Na2(SO4)3(ac) + Al2CrO4(s) =>
Al2(SO4)3(ac) + Na2CrO4(ac) = Na2(SO4)3(ac) + Al2CrO4(s)
NH4 + Cl2 = NH4Cl =>
2 NH4 + Cl2 = 2 NH4Cl
CoO + CuCl2 = CoCl2 + CuO =>
CoO + CuCl2 = CoCl2 + CuO
CoCl + ZnPO4 = ZnCl + CoPO4 =>
CoCl + ZnPO4 = ZnCl + CoPO4
TiCl4 + NH4OH = TiO2 + NH4Cl + H2O =>
TiCl4 + 4 NH4OH = TiO2 + 4 NH4Cl + 2 H2O
Li + HCl(aq) = H2 + LiCl =>
2 Li + 2 HCl(aq) = H2 + 2 LiCl
Co + Fe{3+} = Co{3+} + Fe{2+} =>
Co + 3 Fe{3+} = Co{3+} + 3 Fe{2+}
CH2O + KMnO4 = K2CO3 + MnO2 + H2O + CO2 =>
3 CH2O + 4 KMnO4 = 2 K2CO3 + 4 MnO2 + 3 H2O + CO2
MgF2 = Mg + F =>
MgF2 = Mg + 2 F
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
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