| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg(s) + 2 CH3COOH(aq) = (CH3COO)2Mg(aq) + H2(g)
Cr(NO3)2 + H2O2 + NaOH = Na2CrO4 + NaNO3 + H2O =>
Cr(NO3)2 + 2 H2O2 + 4 NaOH = Na2CrO4 + 2 NaNO3 + 4 H2O
XCHO + NaBH4 + NaOH + H2O = XCH2OH + Na3BO3 =>
4 XCHO + NaBH4 + 2 NaOH + H2O = 4 XCH2OH + Na3BO3
Cu(NO3)2(aq) + H2O(l) = Cu(OH)2 + HNO3 =>
Cu(NO3)2(aq) + 2 H2O(l) = Cu(OH)2 + 2 HNO3
SiO2 + O2 = SiO4 =>
SiO2 + O2 = SiO4
HNO3 + O2 = HNO4 =>
2 HNO3 + O2 = 2 HNO4
MgSO3 = Mg + SO3 =>
MgSO3 = Mg + SO3
Al + FeO = Al2O + Fe2 =>
4 Al + 2 FeO = 2 Al2O + Fe2
Mg2 + HBr = H + MgBr =>
Mg2 + 2 HBr = 2 H + 2 MgBr
KMnO4 + HCl = Cl2O9 + KCl + MnCl2 + H2O =>
4 KMnO4 + 14 HCl = Cl2O9 + 4 KCl + 4 MnCl2 + 7 H2O
AgNO3 + NH4Cl = AgCl + (NH4)(NO3) =>
AgNO3 + NH4Cl = AgCl + (NH4)(NO3)
CH4O + HCl = CH3Cl + OH2 =>
CH4O + HCl = CH3Cl + OH2
SMg = MgS =>
SMg = MgS
Cr + Cl = CrCl =>
Cr + Cl = CrCl
Ag2SO4 + Cu(NO3)2 = Ag2(NO3)2 + CuSO4 =>
Ag2SO4 + Cu(NO3)2 = Ag2(NO3)2 + CuSO4
K2C2O4 + FeCl3*6H2O = FeK3(C2O4)3*H2O + KCl + H2O =>
3 K2C2O4 + FeCl3*6H2O = FeK3(C2O4)3*H2O + 3 KCl + 5 H2O
(e)LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3(e)LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
K2Cr2O7 + H2SO4 + KNO2 = KNO3 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 KNO2 = 3 KNO3 + 4 H2O + Cr2(SO4)3 + K2SO4
O2 + C6H12O = CO2 + H2O =>
17 O2 + 2 C6H12O = 12 CO2 + 12 H2O
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
NaNO3 + K2CO3 = Na2CO3 + KNO3 =>
2 NaNO3 + K2CO3 = Na2CO3 + 2 KNO3
Ca(NO3)2 + H3PO4 = Ca(H2PO4)2 + HNO3 =>
Ca(NO3)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 HNO3
Al + Si = AlSi =>
Al + Si = AlSi
AlBr = Al + Br2 =>
2 AlBr = 2 Al + Br2
K = K{+} + e =>
K = K{+} + e
Fe2 = Fe =>
Fe2 = 2 Fe
Ba(OH)2 + NH4SCN = NH3 + Ba(SCN)2 + H2O =>
Ba(OH)2 + 2 NH4SCN = 2 NH3 + Ba(SCN)2 + 2 H2O
LithiumSulphate + BariumChloride = BariumSulphate + LithiumChloride =>
LithiumSulphate + BariumChloride = BariumSulphate + LithiumChloride
NaN3 + I2 = NaI + N2 =>
2 NaN3 + I2 = 2 NaI + 3 N2
SN + I2 = SNI4 =>
SN + 2 I2 = SNI4
Zn + K{+} = Zn{2+} + K{-} =>
Zn + K{+} = Zn{2+} + K{-}
CoCl2 + Na3PO4 = Co3(PO4)2 + Na2Cl2 =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 3 Na2Cl2
C3H5CH3 + O2 = H2O + CO2 =>
C3H5CH3 + 6 O2 = 4 H2O + 4 CO2
PbSO4 + CH3COONH4 = Pb(CH3COO)2*PbSO4 + (NH4)2SO4 =>
2 PbSO4 + 2 CH3COONH4 = Pb(CH3COO)2*PbSO4 + (NH4)2SO4
NaOH(aq) + Fe(NO3)2(aq) = Fe(OH)2(s) + Na(NO3)(aq) =>
2 NaOH(aq) + Fe(NO3)2(aq) = Fe(OH)2(s) + 2 Na(NO3)(aq)
KOH + FeO = KFeO2 + H2 =>
2 KOH + 2 FeO = 2 KFeO2 + H2
Cr(NO3)3(aq) + Ba(s) = Ba(NO3)3(aq) + Cr(aq) =>
Cr(NO3)3(aq) + Ba(s) = Ba(NO3)3(aq) + Cr(aq)
[Me4N]I + I2 = [Me4N]I3 =>
[Me4N]I + I2 = [Me4N]I3
NaI + H2SO4 = H2 + Na2SO4 + I =>
2 NaI + H2SO4 = H2 + Na2SO4 + 2 I
Na + Mn + O2 = NaMnO4 =>
Na + Mn + 2 O2 = NaMnO4
K2CO3(s) + HCl(aq) = CO2 + H2O + KCl =>
K2CO3(s) + 2 HCl(aq) = CO2 + H2O + 2 KCl
P2Br5 + I2 = Br2 + P5I2 =>
10 P2Br5 + 4 I2 = 25 Br2 + 4 P5I2
NH4Cl + SnCl2 = NH4Cl3 + Sn =>
NH4Cl + SnCl2 = NH4Cl3 + Sn
HNO3 + Cd = Cd(NO3)2 + NO2 + H2O =>
4 HNO3 + Cd = Cd(NO3)2 + 2 NO2 + 2 H2O
Ba(OH)2 + NH4SCN = H2O + NH3 + Ba(SCN)2 =>
Ba(OH)2 + 2 NH4SCN = 2 H2O + 2 NH3 + Ba(SCN)2
V + H2O = V(OH)2 + H2 =>
V + 2 H2O = V(OH)2 + H2
Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(aq) =>
Pb(s) + Ni(NO3)2(aq) = Ni(s) + Pb(NO3)2(aq)
C + CaCl2 = CCl4 + CaC2 =>
5 C + 2 CaCl2 = CCl4 + 2 CaC2
Cu + HNO3 = H2O + Cu2(NO3)2 + NO2 =>
2 Cu + 4 HNO3 = 2 H2O + Cu2(NO3)2 + 2 NO2
LiOH + BaBr2 = LiBr + Ba(OH)2 =>
2 LiOH + BaBr2 = 2 LiBr + Ba(OH)2
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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06/26/25
方程式のバランス07/26/24
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