| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + 2 LiCl(aq) = PbCl2(s) + 2 LiNO3(aq)
LiCl + Al = Li + AlCl3 =>
3 LiCl + Al = 3 Li + AlCl3
K2CO3 + HF = KF + CO2 + H2O =>
K2CO3 + 2 HF = 2 KF + CO2 + H2O
KLCO3(s) = KLC(s) + O2(g) =>
2 KLCO3(s) = 2 KLC(s) + 3 O2(g)
HF + K2CO3 = KF + H2O + CO2 =>
2 HF + K2CO3 = 2 KF + H2O + CO2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
CuCl2 + Ca3(PO4)2 = Cu3(PO4)2 + CaCl2 =>
3 CuCl2 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaCl2
C12H22O11 + O2 = CO2 + H2OO =>
2 C12H22O11 + 35 O2 = 24 CO2 + 22 H2OO
Mg + CH3CO2H = MgCO2H + CH3 =>
Mg + CH3CO2H = MgCO2H + CH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaNO2 + NaOH = Na2NO2 + NaNO3 + H2O =>
3 NaNO2 + 2 NaOH = 2 Na2NO2 + NaNO3 + H2O
NaOH + H2O3 = NaO3 + H2O =>
4 NaOH + 5 H2O3 = 4 NaO3 + 7 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
H3 = H5 =>
5 H3 = 3 H5
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
FeCl3 + Li2S = Fe2S3 + LiCl =>
2 FeCl3 + 3 Li2S = Fe2S3 + 6 LiCl
Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe
MnCl7 + H2O = HMnO4 + HCl =>
MnCl7 + 4 H2O = HMnO4 + 7 HCl
K2Cr2O7 + KI + HCl = CrCl3 + I2 + KCl + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 3 I2 + 8 KCl + 7 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Zn(HCO3)2 = ZnH2 + CO3 =>
Zn(HCO3)2 = ZnH2 + 2 CO3
CoSO4 = CoO + SO2 + O2 =>
2 CoSO4 = 2 CoO + 2 SO2 + O2
Mg(s) + HCl(aq) = H2(g) + Mg{2+} + Cl{-}(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + Mg{2+} + 2 Cl{-}(aq)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KClO3 + KL + H2O = KCl + L2 + KHO =>
KClO3 + 6 KL + 3 H2O = KCl + 3 L2 + 6 KHO
sodiumhydrogencarbonate + sulfuricacid = sodiumsulfate + carbondioxide + water =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
H{+} + Cu + H2SO4 = Cu{2+} + SO2 + H2O =>
2 H{+} + Cu + H2SO4 = Cu{2+} + SO2 + 2 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Co(NO3)2 + CuCl2 = Cu(NO3)2 + CoCl2 =>
Co(NO3)2 + CuCl2 = Cu(NO3)2 + CoCl2
C10H13O2 + O2 = CO2 + H2O =>
4 C10H13O2 + 49 O2 = 40 CO2 + 26 H2O
C5H11NO2S + O2 = CO2 + H2O + NO2 + SO2 =>
4 C5H11NO2S + 35 O2 = 20 CO2 + 22 H2O + 4 NO2 + 4 SO2
CH3COOH + Cu2O = CH3COOCu + H2O =>
2 CH3COOH + Cu2O = 2 CH3COOCu + H2O
Pb(CH3COO)2 + H2O = PbOHCH3COO + CH3COOH =>
Pb(CH3COO)2 + H2O = PbOHCH3COO + CH3COOH
Be(OH)2 + KOH = K2BeO2 + H2O =>
Be(OH)2 + 2 KOH = K2BeO2 + 2 H2O
[Zn(OH)4]2 + Na = Na2[Zn(OH)4] =>
[Zn(OH)4]2 + 4 Na = 2 Na2[Zn(OH)4]
Li + Si = Li375Si =>
375 Li + Si = Li375Si
Sr(HSO3)2(s) = SrSO3(s)SO2(g)H2O(g) =>
Sr(HSO3)2(s) = SrSO3(s)SO2(g)H2O(g)
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
AgCl + HNO3 = AgN + HCl + O3 =>
AgCl + HNO3 = AgN + HCl + O3
KMnO4 + Fe + H2SO4 = K2SO4 + Fe(SO4)3 + MnSO4 + H2O =>
6 KMnO4 + 5 Fe + 24 H2SO4 = 3 K2SO4 + 5 Fe(SO4)3 + 6 MnSO4 + 24 H2O
Fe(OH)3 + HMnO4 = [Fe(OH)2](MnO4) + H2O =>
Fe(OH)3 + HMnO4 = [Fe(OH)2](MnO4) + H2O
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
CuSO4 + BaNO3 = CuO + NO2 + BaSO4 =>
CuSO4 + BaNO3 = CuO + NO2 + BaSO4
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
K3PO4 + NaCl = Na3PO4 + K3Cl3 =>
K3PO4 + 3 NaCl = Na3PO4 + K3Cl3
SiO2 + KOH = H2 + K2SiO4 =>
SiO2 + 2 KOH = H2 + K2SiO4
H2O + Sn(S2O3)2{2-} + FeS2O8{+} = SO4{2-} + Sn{4+} + Fe{2+} + H{+} =>
10 H2O + Sn(S2O3)2{2-} + 6 FeS2O8{+} = 16 SO4{2-} + Sn{4+} + 6 Fe{2+} + 20 H{+}
I{-} + H{+} + Cr2O7{2-} = Cr{3+} + I2 + H2O =>
6 I{-} + 14 H{+} + Cr2O7{2-} = 2 Cr{3+} + 3 I2 + 7 H2O
Al2(No3)3 + NaOH = Al(OH)3 + Na2No3 =>
Al2(No3)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2No3
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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11/16/24
方程式のバランス12/16/23
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