| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeS + 2 KOH = Fe(OH)2 + K2S
Co(NO3)2 + (NH4)2S = CoS + NH4NO3 =>
Co(NO3)2 + (NH4)2S = CoS + 2 NH4NO3
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 + Zn(NO3)2 = KNO3 + Zn(MnO4)2 =>
2 KMnO4 + Zn(NO3)2 = 2 KNO3 + Zn(MnO4)2
N2 + Cl = NCl =>
N2 + 2 Cl = 2 NCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H2 + CH3COOH = CH3COOCHCH2 =>
C2H2 + CH3COOH = CH3COOCHCH2
Sn + CH3COOH = Sn(CH3COO)2 + H2 =>
Sn + 2 CH3COOH = Sn(CH3COO)2 + H2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Br2O3 + H2O = HBr2O3 + O2 =>
4 Br2O3 + 2 H2O = 4 HBr2O3 + O2
CoCl3 + Na2S = Co2S3 + NaCl =>
2 CoCl3 + 3 Na2S = Co2S3 + 6 NaCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
AgNO3(aq) + (NH4)2SO4(aq) = Ag2SO4 + NH4NO3 =>
2 AgNO3(aq) + (NH4)2SO4(aq) = Ag2SO4 + 2 NH4NO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr2O72{-} + Fe2{+} + H = Cr3{+} + Fe3{+} + H2O =>
3 Cr2O72{-} + 15 Fe2{+} + 432 H = 2 Cr3{+} + 10 Fe3{+} + 216 H2O
CaCO3 + HMnO4 = Ca(MnO4)2 + CO2 + H2O =>
CaCO3 + 2 HMnO4 = Ca(MnO4)2 + CO2 + H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
K5 + N2 = K3N =>
6 K5 + 5 N2 = 10 K3N
C4H9SO + O2 = CO2 + SO + H2O =>
4 C4H9SO + 25 O2 = 16 CO2 + 4 SO + 18 H2O
KI + CuSO4*5H2O = K2SO4 + Cu + I2 + H2O =>
2 KI + CuSO4*5H2O = K2SO4 + Cu + I2 + 5 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KCl + HClO3 + H2SO4 = Cl2 + K2SO4 + H2O =>
10 KCl + 2 HClO3 + 5 H2SO4 = 6 Cl2 + 5 K2SO4 + 6 H2O
HCl + AgF = HF + AgCl =>
HCl + AgF = HF + AgCl
Al + PbSO4 = Al2(SO4)3 + Pb =>
2 Al + 3 PbSO4 = Al2(SO4)3 + 3 Pb
MnO4{-} + SO3{-} + H2O = MnO2 + SO4{-} + OH{-} =>
2 MnO4{-} + 3 SO3{-} + H2O = 2 MnO2 + 3 SO4{-} + 2 OH{-}
MnO2 + H2SO4 + NaCl = MnSO4 + Na2SO4 + H2O + Cl2 =>
MnO2 + 2 H2SO4 + 2 NaCl = MnSO4 + Na2SO4 + 2 H2O + Cl2
H3[SbCl6] + H2O = HCl + Sb(OH)3 =>
H3[SbCl6] + 3 H2O = 6 HCl + Sb(OH)3
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Cr2O7{-2} + OH{-} = CrO4{-2} + H2O =>
Cr2O7{-2} + 2 OH{-} = 2 CrO4{-2} + H2O
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Cl2 + O2 = ClO =>
Cl2 + O2 = 2 ClO
MgCO3(s) + H2SO4(aq) = MgSO4(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + H2SO4(aq) = MgSO4(aq) + H2O(l) + CO2(g)
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C6H5CH(OH)CH3 + H202 = C6H5COCH3H202 =>
101 C6H5CH(OH)CH3 + 100 H202 = 101 C6H5COCH3H202
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb(NO3)2K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2K2CrO4 = PbCrO4 + 2 KNO3
C2H8N10O3 = N2 + H2O + CH4 + C =>
2 C2H8N10O3 = 10 N2 + 6 H2O + CH4 + 3 C
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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12/31/24
方程式のバランス01/30/24
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