| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 La(NO3)3 = 2 La2O3 + 12 NO2 + 3 O2
Mg + K2CO3 = MgO + C + K =>
3 Mg + K2CO3 = 3 MgO + C + 2 K
CaCl2(aq) = Ca + Cl2 =>
CaCl2(aq) = Ca + Cl2
CH18O05N02 + O2 = CO2 + H2O + N2 =>
CH18O05N02 + 3 O2 = CO2 + 9 H2O + N2
C6H10(aq) + O2 = CO2 + H2O =>
2 C6H10(aq) + 17 O2 = 12 CO2 + 10 H2O
B + H = B5H9 =>
5 B + 9 H = B5H9
PbCl2 + Na2SO3 = NaCl + Pb2(SO3)2 =>
2 PbCl2 + 2 Na2SO3 = 4 NaCl + Pb2(SO3)2
Ti + K2CrO4 + H2SO4 = Ti(SO4)2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Ti + 4 K2CrO4 + 16 H2SO4 = 3 Ti(SO4)2 + 4 K2SO4 + 2 Cr2(SO4)3 + 16 H2O
C2H5OH + NaH = C2H5ONa + H2 =>
C2H5OH + NaH = C2H5ONa + H2
Cr(IO3)3 = O2 + CrI3 =>
2 Cr(IO3)3 = 9 O2 + 2 CrI3
Cr2O7 + HCl = Cr + H2O + Cl2 =>
Cr2O7 + 14 HCl = 2 Cr + 7 H2O + 7 Cl2
AgNO3(aq) + ZnI2(aq) = AgI(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + ZnI2(aq) = 2 AgI(s) + Zn(NO3)2(aq)
NaClO(aq) + HI(aq) = NaI(aq) + HClO(aq) =>
NaClO(aq) + HI(aq) = NaI(aq) + HClO(aq)
MnO2 + HCl = Cl2 + MnO + H2O =>
MnO2 + 2 HCl = Cl2 + MnO + H2O
MnO2 + Br2 + NaOH = Na2MnO4 + NaBr + H2O =>
MnO2 + Br2 + 4 NaOH = Na2MnO4 + 2 NaBr + 2 H2O
Pb(NO3)2 + NaCl(aq) = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl(aq) = PbCl2 + 2 NaNO3
Zn + CUSO4 = ZnSO4 + CU =>
Zn + CUSO4 = ZnSO4 + CU
CUI2 = CUI + I2 =>
2 CUI2 = 2 CUI + I2
Mn2O3 + C = Mn3O4 + CO =>
3 Mn2O3 + C = 2 Mn3O4 + CO
Cl2 + Na2I = NaCl + I =>
Cl2 + Na2I = 2 NaCl + I
HC2H3O2 + K2SO4 = H2SO4 + KC2H3O2 =>
2 HC2H3O2 + K2SO4 = H2SO4 + 2 KC2H3O2
Li(s) + AlCl3(aq) = Al(s) + LiCl(aq) =>
3 Li(s) + AlCl3(aq) = Al(s) + 3 LiCl(aq)
GeO = Ge + O2 =>
2 GeO = 2 Ge + O2
KHSO3(aq) + HNO3(aq) = H2O + KNO3 + SO2 =>
KHSO3(aq) + HNO3(aq) = H2O + KNO3 + SO2
Fe(SCN)3 + NH4F = (NH4)3[FeF6] + NH4SCN =>
Fe(SCN)3 + 6 NH4F = (NH4)3[FeF6] + 3 NH4SCN
KOH(aq) + HClO3(aq) = KClO3 + H2O =>
KOH(aq) + HClO3(aq) = KClO3 + H2O
Na + Mg(NO3)2 = Mg + NaNO3 =>
2 Na + Mg(NO3)2 = Mg + 2 NaNO3
HC2H3O2 + C6H14O = C8H16O2 + H2O =>
HC2H3O2 + C6H14O = C8H16O2 + H2O
C4H6O2 = C + H + O =>
C4H6O2 = 4 C + 6 H + 2 O
C6H5Cl + KOH = C6H5OH + KCl =>
C6H5Cl + KOH = C6H5OH + KCl
NaHCO3 + HC2O3H2 = NaC2O3H2 + H2CO3 =>
NaHCO3 + HC2O3H2 = NaC2O3H2 + H2CO3
BeSO4(aq) + NaOH(aq) = Na2BeO2 + H2SO4 =>
BeSO4(aq) + 2 NaOH(aq) = Na2BeO2 + H2SO4
HF + N2F2 = N2HF3 =>
HF + N2F2 = N2HF3
O2 + La2O3 + Cr2O3 + BaCO3 = La80Ba20Cr100O300 + CO2 =>
5 O2 + 40 La2O3 + 50 Cr2O3 + 20 BaCO3 = La80Ba20Cr100O300 + 20 CO2
Pt + O = PtO =>
Pt + O = PtO
Fe2(SO3)3 + HClO4 = Fe(ClO4)3 + SO2 + H2O =>
Fe2(SO3)3 + 6 HClO4 = 2 Fe(ClO4)3 + 3 SO2 + 3 H2O
SnO2 + Mg = MgO2 + Sn =>
SnO2 + Mg = MgO2 + Sn
NH2Cl + Cl2 = NHCl2 + HCl =>
NH2Cl + Cl2 = NHCl2 + HCl
Cs(s) + CsNO2(s) = Cs2O(s) + N2(g) =>
6 Cs(s) + 2 CsNO2(s) = 4 Cs2O(s) + N2(g)
NH4 + Ba(OH)2 = NH4OH + Ba =>
2 NH4 + Ba(OH)2 = 2 NH4OH + Ba
K3[Al(C2O4)3] + KMnO4 + H2SO4 = Al2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3[Al(C2O4)3] + 12 KMnO4 + 48 H2SO4 = 5 Al2(SO4)3 + 12 MnSO4 + 21 K2SO4 + 60 CO2 + 48 H2O
Ca + H2O = CaO2H2 + H2 =>
Ca + 2 H2O = CaO2H2 + H2
(NH4)2SO3 + Cl2 + H2O = (NH4)2SO4 + HCl =>
(NH4)2SO3 + Cl2 + H2O = (NH4)2SO4 + 2 HCl
FeS2 + Fe3O4 = Fe + SO2 =>
FeS2 + Fe3O4 = 4 Fe + 2 SO2
KOH + NaC2H3O2 = KC2H3O2 + NaOH =>
KOH + NaC2H3O2 = KC2H3O2 + NaOH
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
H2S + NO2 = HNO2 + S =>
H2S + 2 NO2 = 2 HNO2 + S
CuCO3 + Fe = Cu + FeCO3 =>
CuCO3 + Fe = Cu + FeCO3
I2 + OCl{-} + H2O = IO3{-} + Cl{-} + H{+} =>
I2 + 5 OCl{-} + H2O = 2 IO3{-} + 5 Cl{-} + 2 H{+}
CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + Cr2(SO4)3 + K2SO4 + 7 H2O
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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10/23/24
方程式のバランス11/22/23
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