| 前日に均衡した方程式 |
FeCl2 + H2CO3 = FeCO3 + 2 HCl
H2(SO4) + HI = I2 + H2S + H2O =>
H2(SO4) + 8 HI = 4 I2 + H2S + 4 H2O
C2H5OH + NaOH = C2H5ONa + HOH =>
C2H5OH + NaOH = C2H5ONa + HOH
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
H3PO4 + KOH = H3KO + HPO4 =>
H3PO4 + KOH = H3KO + HPO4
KMnO4 + NaNO2 = NaMnO4 + KNO2 =>
KMnO4 + NaNO2 = NaMnO4 + KNO2
Zn + (FeCl3) = ZnCl3 + Fe =>
Zn + (FeCl3) = ZnCl3 + Fe
Co + H2O = H2CoO =>
Co + H2O = H2CoO
Si + HCl = SiHCl =>
Si + HCl = SiHCl
CrI3 + Cl2 + OH{-} = CrO42{-} + IO4{-} + Cl{-} + H2O =>
CrI3 + 52 Cl2 + 108 OH{-} = CrO42{-} + 3 IO4{-} + 104 Cl{-} + 54 H2O
SiO2 + Mg = Mg2Si + MgO =>
SiO2 + 4 Mg = Mg2Si + 2 MgO
Mg + SIO2 = MgO + SI =>
2 Mg + SIO2 = 2 MgO + SI
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Na2SiO3 + Ba(OH)2 = BaSiO3 + NaOH =>
Na2SiO3 + Ba(OH)2 = BaSiO3 + 2 NaOH
HNO3 + Al = NH3 + Al(NO3)3 + H2O =>
27 HNO3 + 8 Al = 3 NH3 + 8 Al(NO3)3 + 9 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NaOH + MgF2 = Mg(OH)2 + NaF =>
2 NaOH + MgF2 = Mg(OH)2 + 2 NaF
Br2 + NaCrO3 + NaOH = Na2CrO4 + NaBr + H2O =>
Br2 + 2 NaCrO3 + 4 NaOH = 2 Na2CrO4 + 2 NaBr + 2 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
CuSO4 + Ba(Cl)2 = BaSO4 + CuCl2 =>
CuSO4 + Ba(Cl)2 = BaSO4 + CuCl2
H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O
Pb(OH)2 + CuO = PbO + Cu(OH)2 =>
Pb(OH)2 + CuO = PbO + Cu(OH)2
Ca(CN)2 + HCl = CaCl2 + HCN =>
Ca(CN)2 + 2 HCl = CaCl2 + 2 HCN
Ag3PO4 + MgCO3 = Mg3(PO4)2 + Ag2CO3 =>
2 Ag3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 Ag2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Pb + AgC2H3O2 = PbC2H3O2 + Ag =>
Pb + AgC2H3O2 = PbC2H3O2 + Ag
X + CuSO4 = Cu + X2(SO4) =>
2 X + CuSO4 = Cu + X2(SO4)
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
H2SCO3 = H2CO3S =>
H2SCO3 = H2CO3S
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq)
HBr + (O)2 = (Br)2 + (H)2O =>
4 HBr + (O)2 = 2(Br)2 + 2(H)2O
Cr2O7{-2} + HAsO2 + H{+} = H3AsO4 + Cr{3} + H2O =>
Cr2O7{-2} + 3 HAsO2 + 8 H{+} = 3 H3AsO4 + 2 Cr{3} + H2O
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq)
Li2O + N2O5 = Li(NO3) =>
Li2O + N2O5 = 2 Li(NO3)
VO + Fe2O3 = FeO + VO2 =>
VO + Fe2O3 = 2 FeO + VO2
Mn(NO3)2 + H2O2 + NaOH = H2MnO3 + NaNO3 + H2O =>
Mn(NO3)2 + H2O2 + 2 NaOH = H2MnO3 + 2 NaNO3 + H2O
MoO3 + SO2 + O2 = Mo(SO4)3 =>
2 MoO3 + 6 SO2 + 3 O2 = 2 Mo(SO4)3
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq)
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq) =>
AgOCN(aq) + NH4Cl(aq) = AgCl(s) + NH4OCN(aq)
C3H8O3 + H2O = C2H6O + CH2O99999999999999999999 =>
4.6116860184274E + 18 C3H8O3 + 2.3058430092137E + 18 H2O = 6.9175290276411E + 18 C2H6O + CH2O99999999999999999999
ZnCl2(aq) + AgNO2(aq) = AgCl(s) + Zn(NO2)2 =>
ZnCl2(aq) + 2 AgNO2(aq) = 2 AgCl(s) + Zn(NO2)2
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