| 前日に均衡した方程式 |
H2O + AgI = H2OI + Ag
Na2S + HNO3 = H2S + NaNO3 =>
Na2S + 2 HNO3 = H2S + 2 NaNO3
H3P2 + O2 = PO2 + H2O =>
4 H3P2 + 11 O2 = 8 PO2 + 6 H2O
As2O3 + NO3{-} + H2O = AsO4{3-} + N2O3 + H{+} =>
As2O3 + 2 NO3{-} + 2 H2O = 2 AsO4{3-} + N2O3 + 4 H{+}
TiC16O4H36 + HNO3 + H2O = N2O7Ti + C4H9OH =>
TiC16O4H36 + 2 HNO3 + H2O = N2O7Ti + 4 C4H9OH
Al2(SO4)3 + FeN2O6 = Fe(SO4)3 + Al2N2O6 =>
Al2(SO4)3 + FeN2O6 = Fe(SO4)3 + Al2N2O6
NaOH + Ag(No3) = Na(No3) + AgOH =>
NaOH + Ag(No3) = Na(No3) + AgOH
CH5 + O2 = CH3 + H2O =>
2 CH5 + O2 = 2 CH3 + 2 H2O
Mg + H2(SO4) = H + MgSO4 =>
Mg + H2(SO4) = 2 H + MgSO4
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
KI + Br2 + KOH = KIO3 + KBr + H2O =>
KI + 3 Br2 + 6 KOH = KIO3 + 6 KBr + 3 H2O
FeTiO4 = Fe2O3 + TiO2 + O2(g) =>
4 FeTiO4 = 2 Fe2O3 + 4 TiO2 + O2(g)
Zn + CN = ZnCN =>
Zn + CN = ZnCN
ZnSO4NH3 = ZnNH3SO4 =>
ZnSO4NH3 = ZnNH3SO4
H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O
KFe3AlSi3O10(OH)2 + Cu + O2 + H2S = KAlSi3O8 + CuFeS2 + H2O =>
2 KFe3AlSi3O10(OH)2 + 6 Cu + 3 O2 + 12 H2S = 2 KAlSi3O8 + 6 CuFeS2 + 14 H2O
SrCl2 + CuSO4 = SrSO4(s) + CuCl2 =>
SrCl2 + CuSO4 = SrSO4(s) + CuCl2
Cu2SO4(aq) + Na3PO4(aq) = Na2SO4 + Cu3(PO4) =>
3 Cu2SO4(aq) + 2 Na3PO4(aq) = 3 Na2SO4 + 2 Cu3(PO4)
CaSO4 + KNO3 = CaNO3 + KSO4 =>
CaSO4 + KNO3 = CaNO3 + KSO4
Cu + NH3 = H2 + Cu3N2 =>
3 Cu + 2 NH3 = 3 H2 + Cu3N2
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
C4H10S(l) + O2(g) = CO2 + H2O + SO2(g) =>
2 C4H10S(l) + 15 O2(g) = 8 CO2 + 10 H2O + 2 SO2(g)
HCl + KMnO4 = Cl2 + MnCl2 + H2O + KCl =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 MnCl2 + 8 H2O + 2 KCl
LiCN + FeBr2 = Li4Fe(CN)6 + LiBr =>
6 LiCN + FeBr2 = Li4Fe(CN)6 + 2 LiBr
Mg + Pt(NO3)2 = Mg(NO3) + Pt =>
2 Mg + Pt(NO3)2 = 2 Mg(NO3) + Pt
O2 + C77H45O9 = H2O + CO2 =>
335 O2 + 4 C77H45O9 = 90 H2O + 308 CO2
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
CuFeS2(s) + O2(g) = Cu2S(s) + FeO(s) + SO2(g) =>
2 CuFeS2(s) + 4 O2(g) = Cu2S(s) + 2 FeO(s) + 3 SO2(g)
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
FeSO4(aq) + NaOH(aq) = Fe(OH)2(s) + Na2SO4(aq) =>
FeSO4(aq) + 2 NaOH(aq) = Fe(OH)2(s) + Na2SO4(aq)
Al2(SO4)3 + S = Al2O3 + SO2 =>
2 Al2(SO4)3 + 3 S = 2 Al2O3 + 9 SO2
C7H9NO2 + FeCl3 = Fe(C6H5COO)3 + NH4Cl =>
3 C7H9NO2 + FeCl3 = Fe(C6H5COO)3 + 3 NH4Cl
Co(NO3)2*6H2O + C2H2O4*2H2O = CoC2O4*2H2O + HNO3 + H2O =>
Co(NO3)2*6H2O + C2H2O4*2H2O = CoC2O4*2H2O + 2 HNO3 + 6 H2O
Na + CH4O = CH3ONa + H =>
Na + CH4O = CH3ONa + H
Fl + H2O = OFl2 + HFl =>
4 Fl + H2O = OFl2 + 2 HFl
Li + H2SO4 = LiH + SO4 =>
2 Li + H2SO4 = 2 LiH + SO4
(NH4)OH + FeCl3 = (NH4)Cl + Fe(OH)3 =>
3(NH4)OH + FeCl3 = 3(NH4)Cl + Fe(OH)3
Mg(OH)2 + ClO4 = Mg(ClO4)2 + OH =>
Mg(OH)2 + 2 ClO4 = Mg(ClO4)2 + 2 OH
Fe(oh)3 = Fe =>
Fe(oh)3 = 3 Fe
MnO + NH4OH = MnH2 + O2 + NH3 =>
MnO + NH4OH = MnH2 + O2 + NH3
CaSO4 + Sr(NO3)2 = Ca(NO3)2 + SrSO4 =>
CaSO4 + Sr(NO3)2 = Ca(NO3)2 + SrSO4
Mg + Pb2NO3 = Pb + MgNO3 =>
Mg + Pb2NO3 = 2 Pb + MgNO3
Ba(IO4)2 + BaI2 = Ba(IO3)2 =>
3 Ba(IO4)2 + BaI2 = 4 Ba(IO3)2
AlBr3 + H3PO4 = AlPO4 + HBr =>
AlBr3 + H3PO4 = AlPO4 + 3 HBr
H + O2O = H2O =>
6 H + O2O = 3 H2O
FeCl3(aq) + Mg(s) = Fe2(s) + MgCl2(aq) =>
2 FeCl3(aq) + 3 Mg(s) = Fe2(s) + 3 MgCl2(aq)
TiO2 + C + Cl = TiCl3 + CO =>
TiO2 + 2 C + 3 Cl = TiCl3 + 2 CO
C5H11OH + NH4Cl = C5H11Cl + OH + NH4 =>
C5H11OH + NH4Cl = C5H11Cl + OH + NH4
HNO3 + Hg + H2S04 = Hg2SO4 + NO + H2O =>
34 HNO3 + 24 Hg + 3 H2S04 = 12 Hg2SO4 + 34 NO + 20 H2O
Ba(NO3)2 + Mg = MgO + Ba(NO2)2 =>
Ba(NO3)2 + 2 Mg = 2 MgO + Ba(NO2)2
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