| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3OH + CH3COOH = CH3CH2COOCH3 + 2 H2O
FeSNa2SO4 = FeSO4SNa2 =>
FeSNa2SO4 = FeSO4SNa2
NaHCO3(aq) + HNO3 = CO2(g) + H2O(l) + NaNO3(aq) =>
NaHCO3(aq) + HNO3 = CO2(g) + H2O(l) + NaNO3(aq)
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Fe(NO3)2 + (NH4)2SO4 = NH4NO3 + FeSO4 =>
Fe(NO3)2 + (NH4)2SO4 = 2 NH4NO3 + FeSO4
Cd + HNO3 = Cd(NO3)2 + H2O + NO =>
3 Cd + 8 HNO3 = 3 Cd(NO3)2 + 4 H2O + 2 NO
CaCl2 + (NH4)2S = CaS + NH4Cl =>
CaCl2 + (NH4)2S = CaS + 2 NH4Cl
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Pb(CH3COO)2 + K2SO4 = PbSO4 + K2(CH3COO)2 =>
Pb(CH3COO)2 + K2SO4 = PbSO4 + K2(CH3COO)2
Ni2S + O2 = Ni2O + SO2 =>
2 Ni2S + 3 O2 = 2 Ni2O + 2 SO2
C7H12O4 + C6H10O = C8H12O2 + H2O =>
2 C7H12O4 + 3 C6H10O = 4 C8H12O2 + 3 H2O
HNO3 + Na2CO3 = H2CO3 + NaNO3 =>
2 HNO3 + Na2CO3 = H2CO3 + 2 NaNO3
Ba(aq) + SO4(aq) = BaSO4 =>
Ba(aq) + SO4(aq) = BaSO4
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl
Cr2O3 + Na2CO3 = Cr2CO3 + Na2O3 =>
Cr2O3 + Na2CO3 = Cr2CO3 + Na2O3
BrCl = Br2 + Cl2 =>
2 BrCl = Br2 + Cl2
Ni2S + O2 = NiO + SO2 =>
Ni2S + 2 O2 = 2 NiO + SO2
CaS5 + HCl = S8 + CaCl2 + H2S =>
2 CaS5 + 4 HCl = S8 + 2 CaCl2 + 2 H2S
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
ClO4{-} + SO3{2-} = SO4{2-} + ClO3{-} =>
ClO4{-} + SO3{2-} = SO4{2-} + ClO3{-}
Al2(SO3)3 + CaCl2 = AlCl3 + CaSO3 =>
Al2(SO3)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO3
CrCl3 + Na2CO3 + KClO3 = Na2CrO4 + CO2 + KCl + NaCl =>
2 CrCl3 + 5 Na2CO3 + KClO3 = 2 Na2CrO4 + 5 CO2 + KCl + 6 NaCl
Ag + H2O + O2 = AgOH =>
4 Ag + 2 H2O + O2 = 4 AgOH
K2C2O4 + KMnO4 + H2O = K2CO3 + KHCO3 + MnO2 =>
3 K2C2O4 + 2 KMnO4 + 2 H2O = 2 K2CO3 + 4 KHCO3 + 2 MnO2
CrBr3 + KNO3 + KOH = K2CrO4 + KBrO3 + KNO2 + H2O =>
2 CrBr3 + 21 KNO3 + 10 KOH = 2 K2CrO4 + 6 KBrO3 + 21 KNO2 + 5 H2O
Cr2O7 + Br = Cr + BrO3 =>
3 Cr2O7 + 7 Br = 6 Cr + 7 BrO3
Nb2(SO4)3 + Ba(NO3)2 = Nb(NO3)3 + BaSO4 =>
Nb2(SO4)3 + 3 Ba(NO3)2 = 2 Nb(NO3)3 + 3 BaSO4
Cr2O7 + Br = Cr + BrO3 =>
3 Cr2O7 + 7 Br = 6 Cr + 7 BrO3
Fe(s) + S8 = Fe2S3(s) =>
16 Fe(s) + 3 S8 = 8 Fe2S3(s)
Al2O3 + K2O = K3AlO3 =>
Al2O3 + 3 K2O = 2 K3AlO3
KClO3 + HCl = KCl + HClO3 =>
KClO3 + HCl = KCl + HClO3
Cu(OH)2 + Li2S = LiOH + CuS =>
Cu(OH)2 + Li2S = 2 LiOH + CuS
K2Cr2O7 + H2SO4 + H = K2CrO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 H2SO4 + 6 H = 2 K2CrO4 + Cr2(SO4)3 + 6 H2O
NH3 + H2O + Co(NO3)3 = Co(OH)3 + NH4NO3 =>
3 NH3 + 3 H2O + Co(NO3)3 = Co(OH)3 + 3 NH4NO3
Na2CO3(aq) + Li2SO4(aq) = Na2SO4(aq) + Li2CO3(aq) =>
Na2CO3(aq) + Li2SO4(aq) = Na2SO4(aq) + Li2CO3(aq)
Pb(CH3CO2)2 + (NH4)2CrO4 = PbCrO4 + (NH4)2(CH3CO2)2 =>
Pb(CH3CO2)2 + (NH4)2CrO4 = PbCrO4 + (NH4)2(CH3CO2)2
C2H5COOH + Br = C2H4BrCOOH + H2 =>
2 C2H5COOH + 2 Br = 2 C2H4BrCOOH + H2
Al2O3 + Be = BeO + Al =>
Al2O3 + 3 Be = 3 BeO + 2 Al
PbO + KClO3 = Pb3O4 + KCl =>
9 PbO + KClO3 = 3 Pb3O4 + KCl
Ln(OH)2 + HCl = LnCl2 + H2O =>
Ln(OH)2 + 2 HCl = LnCl2 + 2 H2O
PO4 + Ca = Ca3PO4 =>
PO4 + 3 Ca = Ca3PO4
Mg + Pb = MgPb =>
Mg + Pb = MgPb
Mg(OH)2 + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2 + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
MgCO3 + Ca = CaCO3 + Mg =>
MgCO3 + Ca = CaCO3 + Mg
Mg + C4H6O5 = C4H4MgO5 + H2 =>
Mg + C4H6O5 = C4H4MgO5 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Li + CmF3 = LiF + Cm =>
3 Li + CmF3 = 3 LiF + Cm
Zn(OH)2 + CaCl2 = ZnCl2 + Ca(OH)2 =>
Zn(OH)2 + CaCl2 = ZnCl2 + Ca(OH)2
Ba + CaF2 = Ca + BaF2 =>
Ba + CaF2 = Ca + BaF2
CaO + SO3 = CaSO4(s) =>
CaO + SO3 = CaSO4(s)
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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10/30/24
方程式のバランス11/29/23
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