| 前日に均衡した方程式 |
TiCl4 + 4 HBr = TiBr4 + 4 HCl
Mg(OH)2 + HMnO4 = Mg(MnO4)2 + H2O =>
Mg(OH)2 + 2 HMnO4 = Mg(MnO4)2 + 2 H2O
Cu + [Ag(NH3)2]Cl = Ag + [Cu(NH3)2]Cl =>
Cu + [Ag(NH3)2]Cl = Ag + [Cu(NH3)2]Cl
Na + O2 = Na2O = N2 =>
4 Na + O2 = 2 Na2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C2H6O + CO2 + H2O = C2H4O4 =>
C2H6O + 4 CO2 + 3 H2O = 3 C2H4O4
KCl + NaMnO4 = NaCl + KMnO4 =>
KCl + NaMnO4 = NaCl + KMnO4
MgI2 + AgNO3 = AgI + Mg(NO3)2 =>
MgI2 + 2 AgNO3 = 2 AgI + Mg(NO3)2
Fe2(SO3)3 + H3PO4 = Fe3(PO4)3 + H2O + SO2 =>
3 Fe2(SO3)3 + 6 H3PO4 = 2 Fe3(PO4)3 + 9 H2O + 9 SO2
ZnO + HCI = ZnCI + HO =>
ZnO + HCI = ZnCI + HO
Fe + H2SO4(dilute) = FeSO4 + H2 =>
Fe + H2SO4(dilute) = FeSO4 + H2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
AgCl + K2SO4 = KCl + Ag2SO4 =>
2 AgCl + K2SO4 = 2 KCl + Ag2SO4
Li2S + Sb2S3 + LiI + S = Li56Sb10S46I14 =>
21 Li2S + 5 Sb2S3 + 14 LiI + 10 S = Li56Sb10S46I14
C6H6 + C7H5ClO = C13H10O + HCl =>
C6H6 + C7H5ClO = C13H10O + HCl
FeI2 + H2SO4 + KMnO4 = Fe2(SO4)3 + K2SO4 + I2 + H2O + MnSO4 =>
10 FeI2 + 24 H2SO4 + 6 KMnO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 10 I2 + 24 H2O + 6 MnSO4
MoSO4 + H2O = HSO4 + MoOH =>
MoSO4 + H2O = HSO4 + MoOH
NaHCO3(aq) + H2SO4(aq) = CO2(g) + Na2SO4(aq) + H2O(l) =>
2 NaHCO3(aq) + H2SO4(aq) = 2 CO2(g) + Na2SO4(aq) + 2 H2O(l)
NaOH + K3PO4 = Na3PO4 + KOH =>
3 NaOH + K3PO4 = Na3PO4 + 3 KOH
(NH)2CO3 = N2 + CO2 + H2O =>
(NH)2CO3 = N2 + CO2 + H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
PbCl2 + F2 = FCl4 + Pb =>
4 PbCl2 + F2 = 2 FCl4 + 4 Pb
Cu2S + HNO3 = SO2 + Cu(NO3)2 + NO* + H2O =>
3 Cu2S + 20 HNO3 = 3 SO2 + 6 Cu(NO3)2 + 8 NO* + 10 H2O
CoCl2 + Na2SiO3 = CoSiO3 + NaCl =>
CoCl2 + Na2SiO3 = CoSiO3 + 2 NaCl
(Et3NH)2B10H10 + NaOH = Na2B10H10 + Et3N + H2O =>
(Et3NH)2B10H10 + 2 NaOH = Na2B10H10 + 2 Et3N + 2 H2O
C10H30O5Si5 + O2 = CO2 + H2O + SiO2 =>
C10H30O5Si5 + 20 O2 = 10 CO2 + 15 H2O + 5 SiO2
SrOH + HBr = SrBr + H2O =>
SrOH + HBr = SrBr + H2O
CoCl2 + Na2SiO3 = CoSiO3 + NaCl =>
CoCl2 + Na2SiO3 = CoSiO3 + 2 NaCl
Al2C4H4O6{2} + Li = LiC4H4O6{2} + Al =>
Al2C4H4O6{2} + Li = LiC4H4O6{2} + 2 Al
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
Na2S2O4 + NaOH = Na2SO3 + H2O + Na2S =>
3 Na2S2O4 + 6 NaOH = 5 Na2SO3 + 3 H2O + Na2S
FeOH + KBr3 = KOHFeBr3 =>
FeOH + KBr3 = KOHFeBr3
Cu + HCl(aq) = CuCl2 + H =>
Cu + 2 HCl(aq) = CuCl2 + 2 H
CH3NH2 = H + CH3NH =>
CH3NH2 = H + CH3NH
C2H6 + NH3 = C2H4 + NH4 =>
C2H6 + 2 NH3 = C2H4 + 2 NH4
Cu + HgCl = CuCl + Hg2 =>
2 Cu + 2 HgCl = 2 CuCl + Hg2
Acetaldehyde = methane + carbonmonoxide =>
CH3CHO = CH4 + CO
HCl + C3H6O + O2 = Cl2 + C3H8O2 =>
4 HCl + 2 C3H6O + O2 = 2 Cl2 + 2 C3H8O2
NO3{-} + CH3OH + H{+} = NO2 + CH2O2 + H2O =>
4 NO3{-} + CH3OH + 4 H{+} = 4 NO2 + CH2O2 + 3 H2O
[Ag(NH3)2] + HNO3(aq) = Ag + NH4NO3 =>
[Ag(NH3)2] + 2 HNO3(aq) = Ag + 2 NH4NO3
H2SO4 + Na2S = Na + H2O + SO2 =>
2 H2SO4 + Na2S = 2 Na + 2 H2O + 3 SO2
Fe3 + CuCl2 = Cl2 + FeCu3 =>
Fe3 + 9 CuCl2 = 9 Cl2 + 3 FeCu3
H2CrO4 + Al = Al2(CrO4)3 + H =>
3 H2CrO4 + 2 Al = Al2(CrO4)3 + 6 H
P4O6 + I2 = P2I4 + O10 =>
5 P4O6 + 20 I2 = 10 P2I4 + 3 O10
SrCl2 + K4Fe(CN)6 = Sr2Fe(CN)6 + K4Cl4 =>
2 SrCl2 + K4Fe(CN)6 = Sr2Fe(CN)6 + K4Cl4
NiCl2 + C4H8O2N2 = [Ni(C4H7O2N2)2] + HCl =>
NiCl2 + 2 C4H8O2N2 = [Ni(C4H7O2N2)2] + 2 HCl
CH3CO2Na + NH4NO3 = NH4CH3CO2 + NaNO3 =>
CH3CO2Na + NH4NO3 = NH4CH3CO2 + NaNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4
CaFe3O5 + C = Ca2Fe2O5 + FeO + CO2 =>
4 CaFe3O5 + C = 2 Ca2Fe2O5 + 8 FeO + CO2
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