| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 C2H5OH + 2 C3H6O2 = 2 C6H12O2 + 3 H2O
C + FeO3 = CO2 + Fe =>
3 C + 2 FeO3 = 3 CO2 + 2 Fe
Ba(NO3)2(aq) + H2S(g) = BaS(aq) + HNO3(aq) =>
Ba(NO3)2(aq) + H2S(g) = BaS(aq) + 2 HNO3(aq)
C6H10 + H2SO4 = C6H10SO3 + H2O =>
C6H10 + H2SO4 = C6H10SO3 + H2O
Al(OH)3 + SO3 = [Al(OH)2]2SO4 + H2O =>
2 Al(OH)3 + SO3 = [Al(OH)2]2SO4 + H2O
KMnO4 + H2C2O4 + H2SO4 = MnO2 + H2O + CO2 + K2SO4 =>
2 KMnO4 + 3 H2C2O4 + H2SO4 = 2 MnO2 + 4 H2O + 6 CO2 + K2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2 =>
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2
CH3CH2CH2OH(aq) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2CH2OH(aq) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
AI + H2O = H2 + AI(OH)3 =>
2 AI + 6 H2O = 3 H2 + 2 AI(OH)3
KCl + Al2(SO4)3 = K2(SO4)3 + AlCl =>
2 KCl + Al2(SO4)3 = K2(SO4)3 + 2 AlCl
KClO + Br2 + H2O = HBrO3 + KCl =>
5 KClO + Br2 + H2O = 2 HBrO3 + 5 KCl
FeS2 + O2 + H2O = (FeO(OH)) + H2SO4 =>
4 FeS2 + 15 O2 + 10 H2O = 4(FeO(OH)) + 8 H2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Mn + O = Fe2(MnO4)3 =>
2 Fe + 3 Mn + 12 O = Fe2(MnO4)3
HCl + KSO = KCl + HSO =>
HCl + KSO = KCl + HSO
Mn(OH)2 + HNO2 = H2O + Mn(NO2)2 =>
Mn(OH)2 + 2 HNO2 = 2 H2O + Mn(NO2)2
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO(MoO3)12 + NH4NO3 + H2O =>
4 H3PO4 + 48(NH4)2MoO4 + 78 HNO3 = 4(NH4)3PO(MoO3)12 + 81 NH4NO3 + 51 H2O
C + H + F = CHF =>
C + H + F = CHF
CH6OH + O2 = CO2 + H2O =>
4 CH6OH + 9 O2 = 4 CO2 + 14 H2O
H3BO3 + Mg = MgB4O7 + H2 + H2O =>
4 H3BO3 + Mg = MgB4O7 + H2 + 5 H2O
Fe + SbS3 = FeS + Sb =>
3 Fe + SbS3 = 3 FeS + Sb
CaBr2 + K3PO4 = Ca3(PO4)2 + KBr =>
3 CaBr2 + 2 K3PO4 = Ca3(PO4)2 + 6 KBr
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
CoI2 + O2 = CoO + I2 =>
2 CoI2 + O2 = 2 CoO + 2 I2
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + (NH4)2(NO3)2(aq) =>
Ca(NO3)2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + (NH4)2(NO3)2(aq)
Nd + S = Nd2S3 =>
2 Nd + 3 S = Nd2S3
Fe2(SO4)3 + H2S = Fe2S3 + H2SO4 =>
Fe2(SO4)3 + 3 H2S = Fe2S3 + 3 H2SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNO3 + CaO = (Ca(NO3)2) + H2O =>
2 HNO3 + CaO = (Ca(NO3)2) + H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AlCl3(aq) + Pb(s) = Al(s) + PbCl2(aq) =>
2 AlCl3(aq) + 3 Pb(s) = 2 Al(s) + 3 PbCl2(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HC2H3O2 + KNO3 = KC2H3O2 + HNO3 =>
HC2H3O2 + KNO3 = KC2H3O2 + HNO3
Al(OH)3 + C4H8O4 = Al(OH)(C2H3O2)2 + H2O =>
Al(OH)3 + C4H8O4 = Al(OH)(C2H3O2)2 + 2 H2O
KBr + H2SO4 + K2Cr2O7 = Br2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 KBr + 7 H2SO4 + K2Cr2O7 = 3 Br2 + Cr2(SO4)3 + 7 H2O + 4 K2SO4
P2H4 + K2Cr2O7 + H2SO4 = K2SO4 + CrSO4 + P2O5 + H2O =>
4 P2H4 + 7 K2Cr2O7 + 21 H2SO4 = 7 K2SO4 + 14 CrSO4 + 4 P2O5 + 29 H2O
ClO{-} + I{-} + H2O = Cl{-} + I + OH{-} =>
ClO{-} + 2 I{-} + H2O = Cl{-} + 2 I + 2 OH{-}
Fe(HSO4)3 + LiOH = Fe(OH)3 + LiHSO4 =>
Fe(HSO4)3 + 3 LiOH = Fe(OH)3 + 3 LiHSO4
Cr(NO3)3 + NH4OH = (NH4)3[Cr(OH)6] + NH4NO3 =>
Cr(NO3)3 + 6 NH4OH = (NH4)3[Cr(OH)6] + 3 NH4NO3
Fe2(SO3)3 + H3O{+} + Cl{-} = SO2 + FeCl3 + H2O =>
Fe2(SO3)3 + 6 H3O{+} + 6 Cl{-} = 3 SO2 + 2 FeCl3 + 9 H2O
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl(l) + Ca(HCO3)2(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
2 HCl(l) + Ca(HCO3)2(aq) = 2 H2O(l) + 2 CO2(g) + CaCl2(aq)
Zn + HBr = Zn2Br + H =>
2 Zn + HBr = Zn2Br + H
KI + HNO2 + CH3COOH = KCH3COO + I2 + NO + H2O =>
2 KI + 2 HNO2 + 2 CH3COOH = 2 KCH3COO + I2 + 2 NO + 2 H2O
Ca + H2No3 = Ca(No3)2 + H2 =>
Ca + 2 H2No3 = Ca(No3)2 + 2 H2
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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12/28/24
方程式のバランス01/27/24
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