| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(NO3)3 + 3 Zn = 3 ZnNO3 + Fe
Ca(OH)2CuO = Cu(OH)2CaO =>
Ca(OH)2CuO = Cu(OH)2CaO
Pb{4+} + Fe{2+} = Fe{3+} + Pb{2+} =>
Pb{4+} + 2 Fe{2+} = 2 Fe{3+} + Pb{2+}
NaHCO3(s) + HCl = NaCl + H2O + CO2(g) =>
NaHCO3(s) + HCl = NaCl + H2O + CO2(g)
AgNO3 + Cl2(g) = N2O5 + AgCl(s) + O2(g) =>
4 AgNO3 + 2 Cl2(g) = 2 N2O5 + 4 AgCl(s) + O2(g)
XCaO + HCl = XCaCl2 + H2O =>
XCaO + 2 HCl = XCaCl2 + H2O
Cu + Sn = Cu3Sn =>
3 Cu + Sn = Cu3Sn
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
Na2SO4(aq) + H2O(l) = NaOH(aq) + H2SO4(aq) =>
Na2SO4(aq) + 2 H2O(l) = 2 NaOH(aq) + H2SO4(aq)
CoCl2 + NH4Cl + NH3 + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH3 + H2O2 = 2(Co(NH3)6)Cl3 + 2 H2O
H2O + ClO2 = HCl + HClO3 =>
3 H2O + 6 ClO2 = HCl + 5 HClO3
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Zn + H2SO4 = Zn2SO3 + H2O =>
2 Zn + H2SO4 = Zn2SO3 + H2O
Fe(No3)3 + Na3PO4 = FePO4 + Na3(No3)3 =>
Fe(No3)3 + Na3PO4 = FePO4 + Na3(No3)3
NH3 + O2 = HO3 + NO =>
NH3 + 5 O2 = 3 HO3 + NO
Ga(NO4)3 + K2PO4 = Ga2(PO4)3 + KNO4 =>
2 Ga(NO4)3 + 3 K2PO4 = Ga2(PO4)3 + 6 KNO4
C2H36 + O2 = CO2 + H2O =>
C2H36 + 11 O2 = 2 CO2 + 18 H2O
Na(g) + H2O(l) = NaHO(aq) + H2(g) =>
2 Na(g) + 2 H2O(l) = 2 NaHO(aq) + H2(g)
K2HPO4 = K3PO4 + H2O + P2O5 =>
6 K2HPO4 = 4 K3PO4 + 3 H2O + P2O5
CuCl2 + Na2SiO3 = Cu + NaCl + SiO2 + O2 =>
2 CuCl2 + 2 Na2SiO3 = 2 Cu + 4 NaCl + 2 SiO2 + O2
Cu(H2O)6 + NH3 = Cu(NH3)4 + H2O =>
Cu(H2O)6 + 4 NH3 = Cu(NH3)4 + 6 H2O
Pd3N2 + KI = K3N + PdI2 =>
Pd3N2 + 6 KI = 2 K3N + 3 PdI2
C6H12O6 = C3H6O3 = C2H5OH + CO2 =>
C6H12O6 = 2 C3H6O3
H3C6H5O7 + OH = HC6H5O7 + H2O =>
H3C6H5O7 + 2 OH = HC6H5O7 + 2 H2O
C2H8N2 + HNO3 = N2 + CO2 + H2O =>
5 C2H8N2 + 16 HNO3 = 13 N2 + 10 CO2 + 28 H2O
H2PbO2 + KOH = K2PbO2 + H2O =>
H2PbO2 + 2 KOH = K2PbO2 + 2 H2O
H2 + Na = HNa3 =>
H2 + 6 Na = 2 HNa3
H{+} + MnO4{-} + I{-} = I2 + Mn{2} + H2O =>
16 H{+} + 2 MnO4{-} + 10 I{-} = 5 I2 + 2 Mn{2} + 8 H2O
Fe3O4 + HI = FeI2 + H2O + FeI3 =>
Fe3O4 + 8 HI = FeI2 + 4 H2O + 2 FeI3
Bi(OH)3 + HCHO + NaOH = Bi + Na2CO3 + H2O =>
4 Bi(OH)3 + 3 HCHO + 6 NaOH = 4 Bi + 3 Na2CO3 + 12 H2O
CSH2 + O2N2 = N2 + SO2 + H2O + CO2 =>
2 CSH2 + 5 O2N2 = 5 N2 + 2 SO2 + 2 H2O + 2 CO2
KHC2O4 + KMnO4 + H2SO4 = MnO + CO2 + H2O + K2SO4 =>
10 KHC2O4 + 4 KMnO4 + 7 H2SO4 = 4 MnO + 20 CO2 + 12 H2O + 7 K2SO4
SO2 + S{2-} + H{+} = S + H2O =>
SO2 + 2 S{2-} + 4 H{+} = 3 S + 2 H2O
Ba(NO3)2 + PbSO4 = BaSO4 + Pb(NO3)2 =>
Ba(NO3)2 + PbSO4 = BaSO4 + Pb(NO3)2
C6H12O6 + HNO3 = C6H12O7 + NO2 + H2O =>
C6H12O6 + 2 HNO3 = C6H12O7 + 2 NO2 + H2O
Cu + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K2 =>
2 Cu + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 2 K2
CuS + H2O = H2S + CuO =>
CuS + H2O = H2S + CuO
FeCl3 + (NH4)OH = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3(NH4)OH = Fe(OH)3 + 3(NH4)Cl
KIO3 + KI + COOHCOOH = I2 + COOKCOOK + H2O =>
KIO3 + 5 KI + 3 COOHCOOH = 3 I2 + 3 COOKCOOK + 3 H2O
HSeCrOH = H2OCrSe =>
HSeCrOH = H2OCrSe
BeO + CO2 = BeCO3 =>
BeO + CO2 = BeCO3
Al + NaOH = NaAlO2 + H2 + NaH =>
2 Al + 4 NaOH = 2 NaAlO2 + H2 + 2 NaH
CuSO4(aq) + NH4Cl(aq) = CuCl2 + (NH4)2SO4 =>
CuSO4(aq) + 2 NH4Cl(aq) = CuCl2 + (NH4)2SO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Al(HCO3)3 + HCl = AlCl3 + H2O + CO2 =>
Al(HCO3)3 + 3 HCl = AlCl3 + 3 H2O + 3 CO2
Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH
LiOH + HClO4 = Li(ClO4) + H2O =>
LiOH + HClO4 = Li(ClO4) + H2O
CaCl2 = Ca{-} + Cl2{+} =>
CaCl2 = Ca{-} + Cl2{+}
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
BrClNaSO4 = BrSO4NaCl =>
BrClNaSO4 = BrSO4NaCl
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/23/24
方程式のバランス12/23/23
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