| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe + 3 Cl = FeCl3
HCHO + I2 + NaOH = HCOONa + NaI + H2O =>
HCHO + I2 + 3 NaOH = HCOONa + 2 NaI + 2 H2O
C5H6 + KOH = KC5H5 + H2O =>
C5H6 + KOH = KC5H5 + H2O
ClO3{-} + S{-2} + H2O = Cl{-} + S + OH{-} =>
ClO3{-} + 3 S{-2} + 3 H2O = Cl{-} + 3 S + 6 OH{-}
C6H12O6 + PO4{3-} = PO3{3-} + CO2 + H2O =>
C6H12O6 + 12 PO4{3-} = 12 PO3{3-} + 6 CO2 + 6 H2O
NaS2 = Na + S =>
NaS2 = Na + 2 S
AlI3 + H2SO4 = I2 + Al2(SO4)3 + H2S + H2O =>
8 AlI3 + 15 H2SO4 = 12 I2 + 4 Al2(SO4)3 + 3 H2S + 12 H2O
C16H16O2 + O2 = CO2 + H2O =>
C16H16O2 + 19 O2 = 16 CO2 + 8 H2O
Ca + Pb(SO4)2 = Ca(SO4) + Pb =>
2 Ca + Pb(SO4)2 = 2 Ca(SO4) + Pb
C2O2 + H2O = H2C2O3 =>
C2O2 + H2O = H2C2O3
KI + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaI =>
3 KI + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaI
BaCO3 + Co2(SO4)5 = BaSO4 + Co2(CO3)5 =>
5 BaCO3 + Co2(SO4)5 = 5 BaSO4 + Co2(CO3)5
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
Y2O3 + MoO3 = Y2Mo3O12 =>
Y2O3 + 3 MoO3 = Y2Mo3O12
HCN + NaClO = NaOCN + HCl =>
HCN + NaClO = NaOCN + HCl
Cu(NO3)4 = CuO + NO + O2 =>
2 Cu(NO3)4 = 2 CuO + 8 NO + 7 O2
AlCl3 + CsOH = Al(OH)3 + CsCl =>
AlCl3 + 3 CsOH = Al(OH)3 + 3 CsCl
AgF + Fe2O3 = Ag2O + FeF3 =>
6 AgF + Fe2O3 = 3 Ag2O + 2 FeF3
Cu(s) + NiSO4(aq) = CuSO4(aq) + Ni(s) =>
Cu(s) + NiSO4(aq) = CuSO4(aq) + Ni(s)
HI + NaF = HF + NaI =>
HI + NaF = HF + NaI
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
NH3(g) + H2O2(l) = N2(g) + H2O(g) =>
2 NH3(g) + 3 H2O2(l) = N2(g) + 6 H2O(g)
NaOH(aq) + MnCl2(aq) = Mn(OH)2 + NaCl =>
2 NaOH(aq) + MnCl2(aq) = Mn(OH)2 + 2 NaCl
Cu(s) + AgC2H3O2 = Cu(C2H3O2)2(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2 = Cu(C2H3O2)2(aq) + 2 Ag(s)
HF(aq) + NaOH(aq) = NaF(aq) + H2O(l) =>
HF(aq) + NaOH(aq) = NaF(aq) + H2O(l)
KMnO4 + HCl + CH3CH2CH = CH3COOH + MnCl2 + KCl + H2O =>
12 KMnO4 + 36 HCl + 10 CH3CH2CH = 15 CH3COOH + 12 MnCl2 + 12 KCl + 18 H2O
CH3COCH3 + NaOI = CI3COCH3 + NaOH =>
CH3COCH3 + 3 NaOI = CI3COCH3 + 3 NaOH
CrO4{2-} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO4{2-} + 3 C2O4{2-} + 16 H{+} = 2 Cr{3+} + 6 CO2 + 8 H2O
CH3CH2OH + Na = CH3CH2ONa + H2 =>
2 CH3CH2OH + 2 Na = 2 CH3CH2ONa + H2
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr3{+} + H2O =>
17(CH3)2CHOH + 6 CrO3 + 2 H{+} = 17(CH3)2CO + 2 Cr3{+} + 18 H2O
Ag(NH3)2 + HCl = AgCl + NH3 + H =>
Ag(NH3)2 + HCl = AgCl + 2 NH3 + H
MnO2 + H2O + Cl2 = HMnO4 + HCl =>
2 MnO2 + 4 H2O + 3 Cl2 = 2 HMnO4 + 6 HCl
Fe + {2} = Fe{2}O{3} =>
Fe + {2} = Fe{2}O{3}
Zn(NO3)2 + CuCl = ZnCl2 + CuNO3 =>
Zn(NO3)2 + 2 CuCl = ZnCl2 + 2 CuNO3
K3[Fe(SCN)6] + KF = K3[Fe(F)6] + KSCN =>
K3[Fe(SCN)6] + 6 KF = K3[Fe(F)6] + 6 KSCN
Ba(NO3)2 + K2CrO4 = BaCrO4 + KNO3 =>
Ba(NO3)2 + K2CrO4 = BaCrO4 + 2 KNO3
KCl + NaOH = KOH(aq) + NaCl(aq) =>
KCl + NaOH = KOH(aq) + NaCl(aq)
PbO + Sn = SnO + Pb =>
PbO + Sn = SnO + Pb
FeSO4 + Hg2(NO3)2 = Fe(NO3)2 + Hg2SO4 =>
FeSO4 + Hg2(NO3)2 = Fe(NO3)2 + Hg2SO4
Fe + ZnSO4 = FeSO4 + Zn =>
Fe + ZnSO4 = FeSO4 + Zn
Na + LiBr = Li + NaBr =>
Na + LiBr = Li + NaBr
SrBr2 + K3Po4 = Sr3Po4 + KBr2 =>
3 SrBr2 + K3Po4 = Sr3Po4 + 3 KBr2
Ni2O3 + Al = Ni + Al2O3 =>
Ni2O3 + 2 Al = 2 Ni + Al2O3
K2O + N2O3 = KNO2 =>
K2O + N2O3 = 2 KNO2
NaBr + Fe(NO3)3 = FeBr2 + Br2 + NaNO3 =>
6 NaBr + 2 Fe(NO3)3 = 2 FeBr2 + Br2 + 6 NaNO3
FeBr3(s) = Br2(l) + Fe(s) =>
2 FeBr3(s) = 3 Br2(l) + 2 Fe(s)
Hg2(NO3)2 + NH4I = Hg2I2 + NH4NO3 =>
Hg2(NO3)2 + 2 NH4I = Hg2I2 + 2 NH4NO3
(COOH)2 + Ca(OH)2 = Ca(COO)2 + H2O =>
(COOH)2 + Ca(OH)2 = Ca(COO)2 + 2 H2O
Na2SnO2 + KMnO4 + H2O = MnO2 + Na2SnO3 + KOH =>
3 Na2SnO2 + 2 KMnO4 + H2O = 2 MnO2 + 3 Na2SnO3 + 2 KOH
NH4CO3 + NaOH = NH4OH + NaCO3 =>
NH4CO3 + NaOH = NH4OH + NaCO3
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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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