| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HMnO4 + KBr = KBrO3 + 2 MnO2 + H2O
KClO3 + FeSO4 + H2SO4 = Fe(SO4)3 + KCl + H2O =>
2 KClO3 + 3 FeSO4 + 6 H2SO4 = 3 Fe(SO4)3 + 2 KCl + 6 H2O
N2O5 + KI = I2 + KNO3 + KNO2 =>
N2O5 + 2 KI = I2 + KNO3 + KNO2
C + H + N + O = C20H25N3O =>
20 C + 25 H + 3 N + O = C20H25N3O
Gd2O3 + HNO3 + H2O = Gd(NO3)3*4H2O =>
Gd2O3 + 6 HNO3 + 5 H2O = 2 Gd(NO3)3*4H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cr(OH)3 + H2 = Cr(OH)2 + H2O =>
2 Cr(OH)3 + H2 = 2 Cr(OH)2 + 2 H2O
[Cu(H2O)6](NO3)2 + NaOH = Cu(OH)2 + NaNO3 + H2O =>
[Cu(H2O)6](NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3 + 6 H2O
Ca(OH)2(aq) + H3PO4(g) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(g) = Ca3(PO4)2(s) + 6 H2O(l)
Sb5 + O2 = SbO =>
2 Sb5 + 5 O2 = 10 SbO
K2MnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + KOH =>
K2MnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + 2 KOH
C7H10 + CH3NH2 + H2O = C10H15NO + H2 =>
9 C7H10 + 7 CH3NH2 + 7 H2O = 7 C10H15NO + 17 H2
CO2 + H2 = CH2 + H2O =>
CO2 + 3 H2 = CH2 + 2 H2O
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
NaOH + NiSO4 = Ni(OH)2 + Na2(SO4) =>
2 NaOH + NiSO4 = Ni(OH)2 + Na2(SO4)
H2SO4 + CO2 = SO4 + C + H2O =>
2 H2SO4 + CO2 = 2 SO4 + C + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca + Br2 = CaBr =>
2 Ca + Br2 = 2 CaBr
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C2H4 + O2 = C2H4O =>
2 C2H4 + O2 = 2 C2H4O
Tl2S + HNO3 = Tl(NO3)3 + NO2 + H2SO4 + H2O =>
Tl2S + 18 HNO3 = 2 Tl(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K2CrO4 + KBr + H2O = KCrO2 + Br2 + KOH =>
2 K2CrO4 + 6 KBr + 4 H2O = 2 KCrO2 + 3 Br2 + 8 KOH
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na3VO4 + HCl = VO2Cl + NaCl + H2O =>
Na3VO4 + 4 HCl = VO2Cl + 3 NaCl + 2 H2O
Ba(NO3)2(aq) + NaOH(aq) = BaOH(s) + Na(NO3)2(aq) =>
Ba(NO3)2(aq) + NaOH(aq) = BaOH(s) + Na(NO3)2(aq)
C2H4O + Cu(OH)2 = C2H4O2 + Cu(OH) + H2O =>
C2H4O + 2 Cu(OH)2 = C2H4O2 + 2 Cu(OH) + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
CH3Cl + NH3 = CH3NH2 + HCl =>
CH3Cl + NH3 = CH3NH2 + HCl
AgNO + NaCI = NaNO + AgCI =>
AgNO + NaCI = NaNO + AgCI
(CH3)2CHOH + Na = (CH3)2CHONa + H2 =>
2(CH3)2CHOH + 2 Na = 2(CH3)2CHONa + H2
KBr + F = KBrF =>
KBr + F = KBrF
K2Cr2O7 + K2C2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
K2Cr2O7 + 3 K2C2O4 + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 6 CO2
MnO2 + H2C2O4 + H{+} = CO2 + H2O + Mn{2+} =>
MnO2 + H2C2O4 + 2 H{+} = 2 CO2 + 2 H2O + Mn{2+}
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
LiOH + SO3 = OHSO3 + Li =>
LiOH + SO3 = OHSO3 + Li
OH{-} + I2 + Cl2 = Cl{-} + H2O + IO3{-} =>
12 OH{-} + I2 + 5 Cl2 = 10 Cl{-} + 6 H2O + 2 IO3{-}
Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (NH3)4 =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(NH3)4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ca(OH)2 + CH3OOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 4 CH3OOH = Ca(CH3COO)2 + 6 H2O
PH3 + H2SO4 = PH4HSO4 =>
PH3 + H2SO4 = PH4HSO4
SO3 + HNO3 = SO4 + NO + H2O =>
3 SO3 + 2 HNO3 = 3 SO4 + 2 NO + H2O
Fe + HNO3(k) = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3(k) = Fe(NO3)3 + 3 NO2 + 3 H2O
Na(OH) + H2CrO4 = Na2CrO4 + H2O =>
2 Na(OH) + H2CrO4 = Na2CrO4 + 2 H2O
Cu + SiO2 = CuSiO2 =>
Cu + SiO2 = CuSiO2
Mg2 + Fe2 + Al4 + Si5 + O18 = [MgFe]2Al4Si5O18 =>
Mg2 + Fe2 + Al4 + Si5 + O18 = [MgFe]2Al4Si5O18
C2H5COOH + O2 = CO2 + H2O =>
2 C2H5COOH + 7 O2 = 6 CO2 + 6 H2O
Pb(NO3)2(aq) + CrCl2(aq) = PbCl2(s) + Cr(NO3)2(aq) =>
Pb(NO3)2(aq) + CrCl2(aq) = PbCl2(s) + Cr(NO3)2(aq)
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg =>
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
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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12/24/24
方程式のバランス01/23/24
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