| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaCl + NaPO4 = Ca(PO4) + NaCl
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
C4H4NNbO9 + NH4VO3 + (NH4)2HPO4 + HNO3 = Nb50V50P100O500 + N2 + H2O + CO2 =>
50 C4H4NNbO9 + 50 NH4VO3 + 100(NH4)2HPO4 + 220 HNO3 = Nb50V50P100O500 + 260 N2 + 760 H2O + 200 CO2
Na2CrO4 + Bi(NO3)5 = NaNO3 + Bi2(CrO4)5 =>
5 Na2CrO4 + 2 Bi(NO3)5 = 10 NaNO3 + Bi2(CrO4)5
OH{-} + Ag{+} + C6H5COH = Ag + C6H5COOH + H2O =>
2 OH{-} + 2 Ag{+} + C6H5COH = 2 Ag + C6H5COOH + H2O
H2SO4 + HCO3{-} = H2O + CO2 + SO4{2-} =>
H2SO4 + 2 HCO3{-} = 2 H2O + 2 CO2 + SO4{2-}
N2C2O + CaO = NCO + Ca =>
N2C2O + CaO = 2 NCO + Ca
KAl(SO4)2*12H2O + KOH = Al(OH)3 + K2SO4 + H2O =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2SO4 + 12 H2O
MnCl2 + NaNO3 + Na2CO3 = Na2MnO4 + CO2 + NO + NaCl =>
3 MnCl2 + 4 NaNO3 + 4 Na2CO3 = 3 Na2MnO4 + 4 CO2 + 4 NO + 6 NaCl
C6H8O7 + KI + KIO3 = C6H5O7K3 + I2 + H2O =>
2 C6H8O7 + 5 KI + KIO3 = 2 C6H5O7K3 + 3 I2 + 3 H2O
KClO3 + KI + HCl = KCl + I + H2O =>
KClO3 + 6 KI + 6 HCl = 7 KCl + 6 I + 3 H2O
NaC2O4 + CaCl2*2H2O = CaC2O4*H2O + NaCl2 + H2O =>
NaC2O4 + CaCl2*2H2O = CaC2O4*H2O + NaCl2 + H2O
Fe4[Fe(CN)6]3 + H2S = FeS + S + HCN =>
Fe4[Fe(CN)6]3 + 9 H2S = 7 FeS + 2 S + 18 HCN
Pb(NO3)2 + NaS = Pb + S + Na(NO3)2 =>
Pb(NO3)2 + NaS = Pb + S + Na(NO3)2
GaCl2 = Ga + GaCl3 =>
3 GaCl2 = Ga + 2 GaCl3
NaBr + NaClO3 + HCl = NaCl + H2O + Br2 =>
6 NaBr + NaClO3 + 6 HCl = 7 NaCl + 3 H2O + 3 Br2
Sc(OH)3 + HCl = ScCl3 + H2O =>
Sc(OH)3 + 3 HCl = ScCl3 + 3 H2O
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
KHCO3 + C6H8O7 = K2C6H8O7 + CO2 + H2O =>
18 KHCO3 + 10 C6H8O7 = 9 K2C6H8O7 + 24 CO2 + 13 H2O
NH3 + H2O = HNO + H2 =>
NH3 + H2O = HNO + 2 H2
Pt + HCl + HNO3 = H2(PtCl6) + NO + H2O =>
3 Pt + 18 HCl + 4 HNO3 = 3 H2(PtCl6) + 4 NO + 8 H2O
N2O3 = NO0 + NO2 =>
N2O3 = NO0 + NO2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
KClO3 + HI + H2SO4 = KHSO4 + Cl + I2 + H2O =>
2 KClO3 + 10 HI + 2 H2SO4 = 2 KHSO4 + 2 Cl + 5 I2 + 6 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NaBH4(s) + C8H8O3(aq) + H2O(l) = C8H10O3(aq) + H3BO3(aq) + NaOH(g) =>
NaBH4(s) + 4 C8H8O3(aq) + 4 H2O(l) = 4 C8H10O3(aq) + H3BO3(aq) + NaOH(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na2SO3(aq) + H2SO4(aq) = Na2SO4(aq) + H2SO3(aq) =>
Na2SO3(aq) + H2SO4(aq) = Na2SO4(aq) + H2SO3(aq)
C6H12 + CuO = CO2 + Cu2O + H2O =>
C6H12 + 36 CuO = 6 CO2 + 18 Cu2O + 6 H2O
Na + Al = AlNa4 =>
4 Na + Al = AlNa4
Cr{+3} + MnO2 + OH{-} = HCrO4{-} + Mn{+2} =>
2 Cr{+3} + 3 MnO2 + 2 OH{-} = 2 HCrO4{-} + 3 Mn{+2}
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
MgCl2 + NH4Cl + Na3PO4 = MgNH4PO4 + NaCl =>
MgCl2 + NH4Cl + Na3PO4 = MgNH4PO4 + 3 NaCl
I2NaOH = NaOIHI =>
I2NaOH = NaOIHI
KMnO4 + C2H5OH = MnO2 + KOH + H2O + CH3COOH =>
4 KMnO4 + 3 C2H5OH = 4 MnO2 + 4 KOH + H2O + 3 CH3COOH
HAlO2*H2O + NaOH = Na2Al2O4 + H2O =>
2 HAlO2*H2O + 2 NaOH = Na2Al2O4 + 4 H2O
(NH4)2[FeF6] + NaF = (NH4)2[FeF8] + Na =>
(NH4)2[FeF6] + 2 NaF = (NH4)2[FeF8] + 2 Na
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
HSO3 + Fe(HO)3 = Fe(SO3)3 + H2O =>
3 HSO3 + Fe(HO)3 = Fe(SO3)3 + 3 H2O
Co2 + H2O = Co2O3 + H =>
Co2 + 3 H2O = Co2O3 + 6 H
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
MnI4(s) = Mn(s) + I2 =>
MnI4(s) = Mn(s) + 2 I2
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + Cl2 + 2 H2O
SO2 + NH3 = H2O + NO + S8 =>
40 SO2 + 32 NH3 = 48 H2O + 32 NO + 5 S8
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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02/09/25
方程式のバランス03/11/24
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