| 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 + Li2S = PbS + 2 LiNO3
C4H10O + H2CrO4 = C4H8O + Cr2O3 + H2O =>
3 C4H10O + 2 H2CrO4 = 3 C4H8O + Cr2O3 + 5 H2O
Sb(OH)5 = Sb2O5 + H2O =>
2 Sb(OH)5 = Sb2O5 + 5 H2O
K2Cr2O7 + Fe(SO4) + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 Fe(SO4) + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
ZnSO4 + NaOH = Na2ZnO2 + H2SO4 =>
ZnSO4 + 2 NaOH = Na2ZnO2 + H2SO4
FeCl3 + KSCN + Zn = KCl + Fe + Zn(SCN)2 =>
2 FeCl3 + 6 KSCN + 3 Zn = 6 KCl + 2 Fe + 3 Zn(SCN)2
N2SO4 + BaCl2 = BaSO4 + N2Cl2 =>
N2SO4 + BaCl2 = BaSO4 + N2Cl2
FeAsS = FeS + As =>
FeAsS = FeS + As
Mg3B2 + HCl = B4H10 + MgCl2 + H2 =>
2 Mg3B2 + 12 HCl = B4H10 + 6 MgCl2 + H2
Cr + HN3 = Cr(N3)3 + H2 =>
2 Cr + 6 HN3 = 2 Cr(N3)3 + 3 H2
Ca + NH4 = Ca(NH4)2 =>
Ca + 2 NH4 = Ca(NH4)2
CuSO4 + C2H6O = CuH6O + C2SO4 =>
CuSO4 + C2H6O = CuH6O + C2SO4
Fe2(SO4)3 + KMnO4 = Fe(MnO4)3 + K2(SO4) =>
Fe2(SO4)3 + 6 KMnO4 = 2 Fe(MnO4)3 + 3 K2(SO4)
MnO2 + FeSO4 = MnSO4 + Fe2O3 + O2 =>
4 MnO2 + 4 FeSO4 = 4 MnSO4 + 2 Fe2O3 + O2
Mg(aq) + HCl(aq) = MgCl(aq) + H2(g) =>
2 Mg(aq) + 2 HCl(aq) = 2 MgCl(aq) + H2(g)
CrCl3 + KCO3 = Cr(CO3)3 + KCl =>
CrCl3 + 3 KCO3 = Cr(CO3)3 + 3 KCl
As + NO3 + H2O = H3AsO4 + NO =>
4 As + 5 NO3 + 6 H2O = 4 H3AsO4 + 5 NO
K2O + Pb(NO3)2 = KNO3 + PbO =>
K2O + Pb(NO3)2 = 2 KNO3 + PbO
G + LmL = LmG + L =>
G + LmL = LmG + L
CaF2 + Al2O3 = (CaF2)2(Al2O3)2 =>
2 CaF2 + 2 Al2O3 = (CaF2)2(Al2O3)2
CN + NaOH = NaCN + NaOCN + H2O =>
2 CN + 2 NaOH = NaCN + NaOCN + H2O
(NH4)2S + CsOH = Cs2S + H2O + NH3 =>
(NH4)2S + 2 CsOH = Cs2S + 2 H2O + 2 NH3
Pb(SO4)2 = Pb + SO4 =>
Pb(SO4)2 = Pb + 2 SO4
Na(s) + FeCl2 = Fe(s) + NaCl =>
2 Na(s) + FeCl2 = Fe(s) + 2 NaCl
NH4NO3(aq) + Sr(OH)2(aq) = Sr(NO3)2 + NH3 + H2O =>
2 NH4NO3(aq) + Sr(OH)2(aq) = Sr(NO3)2 + 2 NH3 + 2 H2O
Fe(s) + Al2(SO4)3(aq) = FeSO4 + Al =>
3 Fe(s) + Al2(SO4)3(aq) = 3 FeSO4 + 2 Al
Ba(OH)2 + Ca(HCO3)2 = CaCO3 + BaCO3 + H2O =>
Ba(OH)2 + Ca(HCO3)2 = CaCO3 + BaCO3 + 2 H2O
Al(s) + Mg{2+}(aq) = Al{3+}(aq) + Mg(s) =>
2 Al(s) + 3 Mg{2+}(aq) = 2 Al{3+}(aq) + 3 Mg(s)
H2 + Fr = HFr2 =>
H2 + 4 Fr = 2 HFr2
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
KOH + NaSO4 = KSO4 + NaOH =>
KOH + NaSO4 = KSO4 + NaOH
Na + NiSO4 = Na2SO4 + Ni =>
2 Na + NiSO4 = Na2SO4 + Ni
NH2CONH2 + NaOCl = NH2CONNaCl + H2O =>
NH2CONH2 + NaOCl = NH2CONNaCl + H2O
Au + H2O2 = Au2O3 + H2O =>
2 Au + 3 H2O2 = Au2O3 + 3 H2O
NaCl(aq) + Hg2(aq) = Na(aq) + HgCl(aq) =>
2 NaCl(aq) + Hg2(aq) = 2 Na(aq) + 2 HgCl(aq)
FeCl3(aq) + SnCl2(aq) = FeCl2 + SnCl4(aq) =>
2 FeCl3(aq) + SnCl2(aq) = 2 FeCl2 + SnCl4(aq)
K2Cr2O7 + (COOH)2 + H2SO4 = K2SO4 + Cr2(SO)3 + CO2 + H2O =>
K2Cr2O7 + 12(COOH)2 + 4 H2SO4 = K2SO4 + Cr2(SO)3 + 24 CO2 + 16 H2O
Hg2Br2 + HCl = HgCl + HBr =>
Hg2Br2 + 2 HCl = 2 HgCl + 2 HBr
C2H5OH + CUO = C2H3OH + CU + H2O =>
C2H5OH + CUO = C2H3OH + CU + H2O
K2O + Cl2O7 = K2[Cl2O8] =>
K2O + Cl2O7 = K2[Cl2O8]
Ni + KNO3 = Ni(NO3)2 + K =>
Ni + 2 KNO3 = Ni(NO3)2 + 2 K
Li2SO4 + C = Li2S + CO2 =>
Li2SO4 + 2 C = Li2S + 2 CO2
RbOH + H2SO4 = RbSO4 + H2O + H2 =>
2 RbOH + 2 H2SO4 = 2 RbSO4 + 2 H2O + H2
Co2CO3 = Co + CO3 =>
Co2CO3 = 2 Co + CO3
CH3CH2OH + NaHCO3 = NaCH3CO2 + CO2 + H2O =>
2 CH3CH2OH + 3 NaHCO3 = 3 NaCH3CO2 + CO2 + 3 H2O
I2 + Cl2 + HO{-} = H3IO62{-} + Cl{-} + H2O =>
I2 + 120 Cl2 + 242 HO{-} = 2 H3IO62{-} + 240 Cl{-} + 118 H2O
K2Cr2O7 + H2O + KI = KOH + I2 + Cr(OH)3 =>
K2Cr2O7 + 7 H2O + 6 KI = 8 KOH + 3 I2 + 2 Cr(OH)3
Al + Pb(NO3)2 = PbN2 + AlO3 =>
2 Al + Pb(NO3)2 = PbN2 + 2 AlO3
PbS(s) + H2O2(aq) = PbSO4(s) + H2O =>
PbS(s) + 4 H2O2(aq) = PbSO4(s) + 4 H2O
AgNO3(aq) + Cl(aq) = AgCl(s) + NO3 =>
AgNO3(aq) + Cl(aq) = AgCl(s) + NO3
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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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