| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4(l) + 2 NaCl(s) = Na2SO4(s) + 2 HCl(l)
NH3 + ZnO = Zn + NH3O =>
NH3 + ZnO = Zn + NH3O
BeO + NH4Cl = BeCl2 + NH3 + H2O =>
BeO + 2 NH4Cl = BeCl2 + 2 NH3 + H2O
C4H9OH = C4H8O + H2 =>
C4H9OH = C4H8O + H2
NaO2 + CO2 = Na2CO3 + O2 =>
4 NaO2 + 2 CO2 = 2 Na2CO3 + 3 O2
FeSO4 + NaOCl = Fe2O3 + NaCl + SO4 =>
2 FeSO4 + 3 NaOCl = Fe2O3 + 3 NaCl + 2 SO4
AsO4 + AgNO3 = AgAsO4 + NO3 =>
AsO4 + AgNO3 = AgAsO4 + NO3
Na2(CO3) + Ca(OH)2 = NaOH + Ca(CO3) =>
Na2(CO3) + Ca(OH)2 = 2 NaOH + Ca(CO3)
Na3VO4 + SnCl2 + HCl = SnVO3 + NaCl + H2O + Cl2 =>
2 Na3VO4 + 2 SnCl2 + 4 HCl = 2 SnVO3 + 6 NaCl + 2 H2O + Cl2
H2Se + H2O = HSe{-} + H3O{+} =>
H2Se + H2O = HSe{-} + H3O{+}
HCl(aq) + NH4Cl(aq) + K2Cr2O7(aq) = KCl(aq) + CrCl3(aq) + N2(g) + H2O =>
6 HCl(aq) + 2 NH4Cl(aq) + K2Cr2O7(aq) = 2 KCl(aq) + 2 CrCl3(aq) + N2(g) + 7 H2O
Cu(C2H3O2)2 + KI = CuI + KC2H3O2 + I2 =>
2 Cu(C2H3O2)2 + 4 KI = 2 CuI + 4 KC2H3O2 + I2
C3H6N6O6 = CO + H2O + N2 =>
C3H6N6O6 = 3 CO + 3 H2O + 3 N2
NH2 + F2 = NF3 + HF =>
2 NH2 + 5 F2 = 2 NF3 + 4 HF
C6H12N4 + H2O = H2CO + NH3 =>
C6H12N4 + 6 H2O = 6 H2CO + 4 NH3
Cr(OH)3{-} + OH{-} + H2O2 = CrO4{-2} + H2O =>
Cr(OH)3{-} + OH{-} + 2 H2O2 = CrO4{-2} + 4 H2O
H2C2O4 + NaCl = Na2C2O4 + HCl =>
H2C2O4 + 2 NaCl = Na2C2O4 + 2 HCl
NaOH + Co(NO3)2 = Na2(NO3)2 + Co(OH)2 =>
2 NaOH + Co(NO3)2 = Na2(NO3)2 + Co(OH)2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
N2O5 + HCl = NO2Cl + HNO3 =>
N2O5 + HCl = NO2Cl + HNO3
AgCl3 + NaBr = NaCl + AgBr3 =>
AgCl3 + 3 NaBr = 3 NaCl + AgBr3
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr =>
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr
C2H4(g) + Cl2(g) = C2H4Cl2(g) =>
C2H4(g) + Cl2(g) = C2H4Cl2(g)
Mg(SO4) = MgS + O2 =>
Mg(SO4) = MgS + 2 O2
C4H6 + N2O = CO2 + H2O + N2 =>
C4H6 + 11 N2O = 4 CO2 + 3 H2O + 11 N2
Cr + HOH = Cr(OH)3 + H2 =>
2 Cr + 6 HOH = 2 Cr(OH)3 + 3 H2
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + CuI(s) =>
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + 2 CuI(s)
Cu(OH)2CuCO3 = CuO + HOH + CO2 =>
Cu(OH)2CuCO3 = 2 CuO + HOH + CO2
Co(OH)2 + H2SO4 = (CoOH)2SO4 + H2O =>
2 Co(OH)2 + H2SO4 = (CoOH)2SO4 + 2 H2O
Ba(OH)2 + Na2SO4 = BaSO4 + Na(OH) =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 Na(OH)
NaHCO3(aq) + H3C6H5O7(aq) = NaH2C6H5O7(aq) + H2O(l) + CO2(g) =>
NaHCO3(aq) + H3C6H5O7(aq) = NaH2C6H5O7(aq) + H2O(l) + CO2(g)
Na2S(aq) + HCl(aq) = NaCl + H2S =>
Na2S(aq) + 2 HCl(aq) = 2 NaCl + H2S
Li + H3PO3 = LiPO3 + H2 =>
2 Li + 2 H3PO3 = 2 LiPO3 + 3 H2
C7H6O2 + H2O = C7H5O2{-} + H3O{+} =>
C7H6O2 + H2O = C7H5O2{-} + H3O{+}
La2O3 + H3 = La2(OH)3 =>
La2O3 + H3 = La2(OH)3
P + O = P2O3 =>
2 P + 3 O = P2O3
Cu2S + HNO3 = Cu(NO3)2 + SO2 + NO2 + H2O =>
Cu2S + 12 HNO3 = 2 Cu(NO3)2 + SO2 + 8 NO2 + 6 H2O
O2 + ZnS = Zn + SO2 =>
O2 + ZnS = Zn + SO2
C6H7ON + C4H6O3 = C8H9O2N + H2O =>
2 C6H7ON + C4H6O3 = 2 C8H9O2N + H2O
Na + H3Po = Na3Po4 + H2 =>
3 Na + 4 H3Po = Na3Po4 + 6 H2
H2SO4 + PbCl2 = PbSO4 + H2Cl2 =>
H2SO4 + PbCl2 = PbSO4 + H2Cl2
Ca2 + BO4 = Ca(BO4)2 =>
Ca2 + 4 BO4 = 2 Ca(BO4)2
KI(s) = K(s) + I2(g) =>
2 KI(s) = 2 K(s) + I2(g)
MnO2 + KClO3 + K2CO3 = KMnO4 + KCl + CO2 =>
2 MnO2 + KClO3 + K2CO3 = 2 KMnO4 + KCl + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu = Cu{2+} + e =>
Cu = Cu{2+} + 2e
In + F2 = InF =>
2 In + F2 = 2 InF
CuI2 + F2 = CuF2 + I2 =>
CuI2 + F2 = CuF2 + I2
Al(OH)3 + Rb2O = RbAlO2 + H2O =>
2 Al(OH)3 + Rb2O = 2 RbAlO2 + 3 H2O
FeCl2 + K3(Fe(Cn)6) = KFe(Fe(Cn)6) + KCl =>
FeCl2 + K3(Fe(Cn)6) = KFe(Fe(Cn)6) + 2 KCl
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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10/23/24
方程式のバランス11/22/23
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