| 前日に均衡した方程式 |
4 C8H14NHCl + 8 CH3CH2OH + 3 CH3COOH = 4 C10H15NHCl + 14 CH3OH
NH4OH + H2O = NH6 + HO2 =>
NH4OH + H2O = NH6 + HO2
HCN + CH3CHO = CH3CH2CN + O =>
HCN + CH3CHO = CH3CH2CN + O
Pb(NO3)2 + NaOH = PbNa + (NO3)2OH =>
Pb(NO3)2 + NaOH = PbNa + (NO3)2OH
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Ca + Mg3N2 = CaN + Mg =>
2 Ca + Mg3N2 = 2 CaN + 3 Mg
Pb + H(CO3) = Pb(CO3)2 + H2 =>
Pb + 2 H(CO3) = Pb(CO3)2 + H2
Na3Po4(aq) + FeCl3(aq) = NaCl(aq) + FePo4(s) =>
Na3Po4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePo4(s)
H3PO4 + MnOH*2 = Mn3PO4*2 + H2O =>
H3PO4 + 3 MnOH*2 = Mn3PO4*2 + 3 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaCl + Br2 = Cl2 + NaBr =>
2 NaCl + Br2 = Cl2 + 2 NaBr
Cu3(PO4)2 + Na2SO4 = Na3PO4 + CuSO4 =>
Cu3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 CuSO4
(NH4)2Fe(SO4)2(H2O)6 + HNO3 + H2SO4 = Fe(NO3)3 + H2S + H2O =>
8(NH4)2Fe(SO4)2(H2O)6 + 8 HNO3 + H2SO4 = 8 Fe(NO3)3 + 17 H2S + 68 H2O
(NH4)2SO4(s) + BaCl2(s) = (NH4)2Cl2 + BaSO4 =>
(NH4)2SO4(s) + BaCl2(s) = (NH4)2Cl2 + BaSO4
C6H5CH2OH + H2O2 = C6H5CHO + H2O =>
C6H5CH2OH + H2O2 = C6H5CHO + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(HCO3)2 + H2O = Fe(OH)2 + H2CO3 =>
Fe(HCO3)2 + 2 H2O = Fe(OH)2 + 2 H2CO3
HF(g) + CaSiO3 = SiF4 + H2O + CaF2 =>
6 HF(g) + CaSiO3 = SiF4 + 3 H2O + CaF2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + AlO = FeO + AlSO4 =>
FeSO4 + AlO = FeO + AlSO4
C15H31CH3 + O2 = CO2 + H2O =>
2 C15H31CH3 + 49 O2 = 32 CO2 + 34 H2O
Ba(NO3)2 + NH4OH = Ba(OH)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4OH = Ba(OH)2 + 2 NH4NO3
CO2 + H2SO4 = C(SO4)2 + H2O =>
CO2 + 2 H2SO4 = C(SO4)2 + 2 H2O
MnO4{-} + H{+} + C2H5OH = Mn{2+} + H2O + CH3CHO =>
2 MnO4{-} + 6 H{+} + 5 C2H5OH = 2 Mn{2+} + 8 H2O + 5 CH3CHO
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
OH{-} + H{+} = H2O =>
OH{-} + H{+} = H2O
C2H5NO2 + O2 = NH3 + CO2 + H2O =>
2 C2H5NO2 + 3 O2 = 2 NH3 + 4 CO2 + 2 H2O
KMnO4 + NaOH + C12H22O11 = K2MnO4 + Na2MnO4 + H2O + CO2 =>
48 KMnO4 + 48 NaOH + C12H22O11 = 24 K2MnO4 + 24 Na2MnO4 + 35 H2O + 12 CO2
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
SiB6 + O2 = SiO2 + B2O3 =>
2 SiB6 + 11 O2 = 2 SiO2 + 6 B2O3
HFO = F2 + O2 + H2O =>
4 HFO = 2 F2 + O2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2O5 + Ba(OH)2 = Ba2O5 + N(OH)2 =>
N2O5 + 2 Ba(OH)2 = Ba2O5 + 2 N(OH)2
MgCl2(aq) + Li2CO3(aq) = MgCO3 + LiCl() =>
MgCl2(aq) + Li2CO3(aq) = MgCO3 + 2 LiCl()
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca{2+} + EDTA{4-} = Ca2EDTA =>
2 Ca{2+} + EDTA{4-} = Ca2EDTA
FeCl2 + K2CO3 = FeCO3 + K2Cl2 =>
FeCl2 + K2CO3 = FeCO3 + K2Cl2
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
(NH4)2O + HIO4 = NH4IO4 + H2O =>
(NH4)2O + 2 HIO4 = 2 NH4IO4 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
As2S3 + HClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
2 As2S3 + 7 HClO4 + 12 H2O = 4 H3AsO4 + 7 HCl + 6 H2SO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
ZnNO3{2+} + CuSO4 = CuNO3{2+} + ZnSO4 =>
ZnNO3{2+} + CuSO4 = CuNO3{2+} + ZnSO4
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