| 前日に均衡した方程式 |
NaCl2 + H3O = NaOH + Cl2 + H2
C2H6OSi + HCl = (CH3)2SiCl2 + H2O =>
C2H6OSi + 2 HCl = (CH3)2SiCl2 + H2O
SrO + TiO2 = SrTiO3 =>
SrO + TiO2 = SrTiO3
CuCl2(aq) + Na2S(aq) = CuS(aq) + Na2Cl2(aq) =>
CuCl2(aq) + Na2S(aq) = CuS(aq) + Na2Cl2(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PbAs + Fe = Pb + FeAs =>
PbAs + Fe = Pb + FeAs
HNO3 + CH3CH2NH2 = CH3CH2NH3{+} + NO3{-} =>
HNO3 + CH3CH2NH2 = CH3CH2NH3{+} + NO3{-}
C12H14 + O2 = CO2 + H2O =>
2 C12H14 + 31 O2 = 24 CO2 + 14 H2O
Cu + Mg(No3)2 = Cu(No3)2 + Mg =>
Cu + Mg(No3)2 = Cu(No3)2 + Mg
C + K2Cr2O7 = CO2 + KCrO2 =>
3 C + 2 K2Cr2O7 = 3 CO2 + 4 KCrO2
I2 + SO2 + H2O = HI + H2SO4 =>
I2 + SO2 + 2 H2O = 2 HI + H2SO4
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
MgCO3 + Al(NO3)3 = Mg(NO3)2 + Al2(CO3)3 =>
3 MgCO3 + 2 Al(NO3)3 = 3 Mg(NO3)2 + Al2(CO3)3
Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3
HNO3 + CH3CH2NH2 = CH3CH2NH3{+} + NO3{-} =>
HNO3 + CH3CH2NH2 = CH3CH2NH3{+} + NO3{-}
Mg2Si + H2O = Mg(OH)2 + SiH4 =>
Mg2Si + 4 H2O = 2 Mg(OH)2 + SiH4
Na2SO4(aq) = Na2 + SO4 =>
Na2SO4(aq) = Na2 + SO4
Pb + C2H5NS = C2H5N + PbS =>
Pb + C2H5NS = C2H5N + PbS
Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2
(CH3)3COH + HCl = (CH3)3CCl + H2O =>
(CH3)3COH + HCl = (CH3)3CCl + H2O
Cl + SO4 = ClO3 + SO2 =>
2 Cl + 3 SO4 = 2 ClO3 + 3 SO2
SiO2 + NaOH + KOH = Na2K2(SiO4) + H2O =>
SiO2 + 2 NaOH + 2 KOH = Na2K2(SiO4) + 2 H2O
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
KCl + KClO3 + H2SO4 = Cl2 + K2SO4 + H2O =>
5 KCl + KClO3 + 3 H2SO4 = 3 Cl2 + 3 K2SO4 + 3 H2O
CeSO4 + KI + H2SO4 = I2 + K2SO4 + H2O + Ce2S =>
2 CeSO4 + 10 KI + 4 H2SO4 = 5 I2 + 5 K2SO4 + 4 H2O + Ce2S
MnO4{-} + IO3{-} + H2O = MnO2 + IO4{-} + OH{-} =>
2 MnO4{-} + 3 IO3{-} + H2O = 2 MnO2 + 3 IO4{-} + 2 OH{-}
Br2 + CaCl2 = CaBr2 + Cl2 =>
Br2 + CaCl2 = CaBr2 + Cl2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
Mn(NO3)2*4H2O + Fe(NO3)3*9H2O = MnFe5O8 + N2 + O2 + H2O =>
2 Mn(NO3)2*4H2O + 10 Fe(NO3)3*9H2O = 2 MnFe5O8 + 17 N2 + 43 O2 + 98 H2O
NaCl + K2O + H2O = KCl + NaOH =>
2 NaCl + K2O + H2O = 2 KCl + 2 NaOH
C5 + H2O = C5OH + H2 =>
2 C5 + 2 H2O = 2 C5OH + H2
CH4 + O2 = C2H4O2 + H2O =>
2 CH4 + 2 O2 = C2H4O2 + 2 H2O
CaCO3 = Ca + C + O =>
CaCO3 = Ca + C + 3 O
(NH4)2SO4 + NaOH = NH3 + H2O + (Na)2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + (Na)2SO4
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
FeCl3 + NH4CNS = Fe(CNS)3 + NH4Cl =>
FeCl3 + 3 NH4CNS = Fe(CNS)3 + 3 NH4Cl
Cr2 + O3 = CrO =>
3 Cr2 + 2 O3 = 6 CrO
Mg3N2 + H2O = Mg{2+} + OH{-} + NH3 =>
Mg3N2 + 6 H2O = 3 Mg{2+} + 6 OH{-} + 2 NH3
NaF + Be(OH)2 = BeF2 + NaOH =>
2 NaF + Be(OH)2 = BeF2 + 2 NaOH
C2H4 + NH3 = C2H7N =>
C2H4 + NH3 = C2H7N
NaOH = Na2O + water =>
2 NaOH = Na2O + H2O
Zr + HNO3 + HCl = ZrCl4 + NO + H2O =>
3 Zr + 4 HNO3 + 12 HCl = 3 ZrCl4 + 4 NO + 8 H2O
CuCrO4 + HNO3 = Cu + Cr2O7 + H2O + NO3 =>
2 CuCrO4 + 2 HNO3 = 2 Cu + Cr2O7 + H2O + 2 NO3
(CH3COO)2Pb + KI = PbI2 + CH3COOK =>
(CH3COO)2Pb + 2 KI = PbI2 + 2 CH3COOK
NiI2 + F2 = NiF2 + I2 =>
NiI2 + F2 = NiF2 + I2
Cu(CH3COO)2 + HCl = CuCl + CH3COO + H =>
Cu(CH3COO)2 + HCl = CuCl + 2 CH3COO + H
Pb + O2 = PbO4 =>
Pb + 2 O2 = PbO4
MgSO3 + HBr = MgBr + HSO3 =>
MgSO3 + HBr = MgBr + HSO3
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
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