| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu + HSO4 = HCuSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + HCl = Mg2Cl3 + H2 =>
4 Mg + 6 HCl = 2 Mg2Cl3 + 3 H2
Co(NO3)2 + NaSCN = Co(SCN)2 + NaNO3 =>
Co(NO3)2 + 2 NaSCN = Co(SCN)2 + 2 NaNO3
KHCO3 = K2CO3*CO2*H2O =>
2 KHCO3 = K2CO3*CO2*H2O
[C2O4]{2-} + [MnO4]{-} + H{+} = Mn{2+} + H2O + CO2 =>
5[C2O4]{2-} + 2[MnO4]{-} + 16 H{+} = 2 Mn{2+} + 8 H2O + 10 CO2
CdC2H3O2 + NaPO4 = NaC2H3O2 + CdPO4 =>
CdC2H3O2 + NaPO4 = NaC2H3O2 + CdPO4
Cr2(SO4) + KOH + Br2 = K2CrO4 + KBr + K2SO4 + H2O =>
Cr2(SO4) + 16 KOH + 5 Br2 = 2 K2CrO4 + 10 KBr + K2SO4 + 8 H2O
KNO3 + C17H22O11 = CO2 + H2O + K2CO3 + N2 =>
68 KNO3 + 5 C17H22O11 = 51 CO2 + 55 H2O + 34 K2CO3 + 34 N2
CuFeS2 + O2 = Cu2SFeS + FeO + SO2 =>
4 CuFeS2 + 5 O2 = 2 Cu2SFeS + 2 FeO + 4 SO2
NH2Cl = N2H3Cl + HCl =>
2 NH2Cl = N2H3Cl + HCl
Mn(No3)2 + NaBiO3 + HNo3 = HMnO4 + BiONo3 + NaNo3 + H2O =>
2 Mn(No3)2 + 5 NaBiO3 + 6 HNo3 = 2 HMnO4 + 5 BiONo3 + 5 NaNo3 + 2 H2O
MgF + H2 = Mg + HF =>
2 MgF + H2 = 2 Mg + 2 HF
N2 + H2O = N2H + OH =>
N2 + H2O = N2H + OH
Al(NO3)3 + Zn = AlZn3 + NO3 =>
Al(NO3)3 + 3 Zn = AlZn3 + 3 NO3
HNO3 + F = HF + NO3 =>
HNO3 + F = HF + NO3
KNO3(s) + CaCl2(s) = KCl(s) + Ca(NO3)2(s) =>
2 KNO3(s) + CaCl2(s) = 2 KCl(s) + Ca(NO3)2(s)
CI(g) + KI(aq) = KCI(aq) + I2(s) =>
2 CI(g) + 2 KI(aq) = 2 KCI(aq) + I2(s)
NH3 + O3 = N2 + H2O =>
2 NH3 + O3 = N2 + 3 H2O
NaNO3 + H2SO4 = HNO3*NaHSO4 =>
NaNO3 + H2SO4 = HNO3*NaHSO4
C4H10S2 + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
2 C4H10S2 + 17 O2(g) = 8 CO2(g) + 10 H2O(g) + 4 SO2(g)
AlBr3 + H2O = H2 + Al(OH)3 + Br2 =>
2 AlBr3 + 6 H2O = 3 H2 + 2 Al(OH)3 + 3 Br2
N2O5 + CuOH = Cu2N2O6 + H2O =>
N2O5 + 2 CuOH = Cu2N2O6 + H2O
Fe + H2SO4 = Fe3SO4 + H2 =>
3 Fe + H2SO4 = Fe3SO4 + H2
Na2S + O2 + H2O = Na2SS2O3 + NaOH =>
6 Na2S + 5 O2 + 4 H2O = 2 Na2SS2O3 + 8 NaOH
Ba(NO3)2(aq) + SrSO4(aq) = Sr(NO3)2 + BaSO4 =>
Ba(NO3)2(aq) + SrSO4(aq) = Sr(NO3)2 + BaSO4
[B4H9]{-} + BBr3 = B4H8 + HBBr3{-} =>
[B4H9]{-} + BBr3 = B4H8 + HBBr3{-}
Pb(NO3)2 + K2Cr2O7 = PbO7 + (NO3)2K2Cr2 =>
Pb(NO3)2 + K2Cr2O7 = PbO7 + (NO3)2K2Cr2
AgBr + NaCN = Na(Ag(CN)2) + NaBr =>
AgBr + 2 NaCN = Na(Ag(CN)2) + NaBr
Ag(s)Cu(NO3)2(aq) = Ag(NO3)2(aq)Cu(s) =>
Ag(s)Cu(NO3)2(aq) = Ag(NO3)2(aq)Cu(s)
LiOH(aq) + CaBr2(aq) = LiBr(aq) + Ca(OH)2(aq) =>
2 LiOH(aq) + CaBr2(aq) = 2 LiBr(aq) + Ca(OH)2(aq)
NO + Fe{3+} + H2O = NO3{-} + H{+} + Fe{2+} =>
NO + 3 Fe{3+} + 2 H2O = NO3{-} + 4 H{+} + 3 Fe{2+}
PbS + PbO = Pb4 + SO =>
2 PbS + 2 PbO = Pb4 + 2 SO
Ni + O = NiO4 =>
Ni + 4 O = NiO4
K2Cr2O7 + MnSO4 = Mn(Cr2O7) + K2SO4 =>
K2Cr2O7 + MnSO4 = Mn(Cr2O7) + K2SO4
KNO3 + C7H4O = K2CO3 + CO2 + H2O + N2 =>
6 KNO3 + C7H4O = 3 K2CO3 + 4 CO2 + 2 H2O + 3 N2
H2 + SO4{2-} = SO3{2-} + H2O =>
H2 + SO4{2-} = SO3{2-} + H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
HCl + CaCO4 = H2CO4 + CaCl2 =>
2 HCl + CaCO4 = H2CO4 + CaCl2
KBr + NH4Cl = KNH4 + ClBr =>
KBr + NH4Cl = KNH4 + ClBr
C2H5OH + NaOCl = CH3CHO + NaCl + H2O =>
C2H5OH + NaOCl = CH3CHO + NaCl + H2O
HCl + Ca(OH) = ClCa + H2O =>
HCl + Ca(OH) = ClCa + H2O
Na(OH) + NH4Cl = NH3 + ClNa + H2O =>
Na(OH) + NH4Cl = NH3 + ClNa + H2O
KMnO4 + Na2C2O4 = K2C2O4 + NaMnO4 =>
2 KMnO4 + Na2C2O4 = K2C2O4 + 2 NaMnO4
C3H2 + O2 = O2C + H2O =>
2 C3H2 + 7 O2 = 6 O2C + 2 H2O
Na2SO3 + H2SO3 + KMnO4 = MnSO4 + H2O + Na2SO4 + K2SO4 =>
2 Na2SO3 + 3 H2SO3 + 2 KMnO4 = 2 MnSO4 + 3 H2O + 2 Na2SO4 + K2SO4
Ag(NH3)2Cl + HNO3 = AgCl + NH4 + NO3 =>
Ag(NH3)2Cl + 2 HNO3 = AgCl + 2 NH4 + 2 NO3
H2SO4 + (NH4)2CO3 = (NH4)2SO4 + H2O + CO2 =>
H2SO4 + (NH4)2CO3 = (NH4)2SO4 + H2O + CO2
MnO(OH)2 + NaCl + H2O = MnCl2 + H2O2 + NaOH =>
MnO(OH)2 + 2 NaCl + H2O = MnCl2 + H2O2 + 2 NaOH
CaSO4 + Na2S = CaS + Na2SO3 =>
3 CaSO4 + 4 Na2S = 3 CaS + 4 Na2SO3
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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 |
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方程式のバランス02/22/24
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