| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CuO2 + 2 Zn = Cu + 2 ZnO
Ca3P2 + Li2CO3 = CaCO3 + Li3P =>
Ca3P2 + 3 Li2CO3 = 3 CaCO3 + 2 Li3P
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H12 + KMnO4 + H2SO4 = C6H6COOH2 + MnSO4 + K2SO4 + H2O =>
35 C8H12 + 52 KMnO4 + 78 H2SO4 = 40 C6H6COOH2 + 52 MnSO4 + 26 K2SO4 + 128 H2O
H2SO4 + (NH4)CO3 = NH4(SO4) + H2CO3 =>
H2SO4 + (NH4)CO3 = NH4(SO4) + H2CO3
As2S3 + Fe(OH)3 = Fe2S3 + As(OH)3 =>
As2S3 + 2 Fe(OH)3 = Fe2S3 + 2 As(OH)3
Cr3{+} + OH{-} + H2O2 = CrO4{-2} + H2O =>
2 Cr3{+} + 14 OH{-} + 17 H2O2 = 6 CrO4{-2} + 24 H2O
S + NHO3 = H2SO4 + NO2 + H2O =>
S + 6 NHO3 = H2SO4 + 6 NO2 + 2 H2O
C12H16O + NaBH4 + CH3OH = C12H17OH + B2H6 + NaOCH3 =>
2 C12H16O + 2 NaBH4 + 2 CH3OH = 2 C12H17OH + B2H6 + 2 NaOCH3
MgO + CrO3 = Mg2(CrO4)2 =>
2 MgO + 2 CrO3 = Mg2(CrO4)2
Cl2(g) + NaBr = NaCl + Br2 =>
Cl2(g) + 2 NaBr = 2 NaCl + Br2
BaSO4 + HBr = BaS + Br2 + H2O =>
BaSO4 + 8 HBr = BaS + 4 Br2 + 4 H2O
Cr2O3 + KClO3 + KOH = K2CrO4 + H2O + KCl =>
Cr2O3 + KClO3 + 4 KOH = 2 K2CrO4 + 2 H2O + KCl
K(OH) + Ba = Ba(OH)2 + K =>
2 K(OH) + Ba = Ba(OH)2 + 2 K
OH{-} + Cl2 + I2 = Cl{-} + IO4{-} + H2O =>
16 OH{-} + 7 Cl2 + I2 = 14 Cl{-} + 2 IO4{-} + 8 H2O
CH3COOH + C2H4 = C4H8O2 =>
CH3COOH + C2H4 = C4H8O2
Na4Si1 + AlN = Al4Si3 + Na3N1 =>
3 Na4Si1 + 4 AlN = Al4Si3 + 4 Na3N1
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
Zn + NO2 = ZnNO2 =>
Zn + NO2 = ZnNO2
MnSO4 + Mg(OH)2 = Mn(OH)2 + MgSO4 =>
MnSO4 + Mg(OH)2 = Mn(OH)2 + MgSO4
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Na + Ni(NO3)2 = Ni + Na(NO3)2 =>
Na + Ni(NO3)2 = Ni + Na(NO3)2
C19H40(s) + O2(g) = CO2(g) + H2O(g) =>
C19H40(s) + 29 O2(g) = 19 CO2(g) + 20 H2O(g)
[Ag(NH3)]Cl + HNO3 = AgCl + NH4NO3 =>
[Ag(NH3)]Cl + HNO3 = AgCl + NH4NO3
Zn + VO2Cl + HCl = VCl2 + ZnCl2 + H2O =>
3 Zn + 2 VO2Cl + 8 HCl = 2 VCl2 + 3 ZnCl2 + 4 H2O
Mm(OH)2 + HCl = MmCl2 + H2O =>
Mm(OH)2 + 2 HCl = MmCl2 + 2 H2O
CaSO4 + K2CO3 = CaCO3 + K2SO4 =>
CaSO4 + K2CO3 = CaCO3 + K2SO4
(CH3)2NH + H2SO4 = (CH3CH2NH3)2SO4 =>
2(CH3)2NH + H2SO4 = (CH3CH2NH3)2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SO2 + K2Cr2O7 + H2O = Cr(OH)3 + KOH + H2SO4 =>
3 SO2 + K2Cr2O7 + 7 H2O = 2 Cr(OH)3 + 2 KOH + 3 H2SO4
FeCl3 + Na3PO4 = Fe2(PO4)2 + NaCl =>
2 FeCl3 + 2 Na3PO4 = Fe2(PO4)2 + 6 NaCl
FeCO3 + HBr = FeBr2 + H2CO3 =>
FeCO3 + 2 HBr = FeBr2 + H2CO3
Cu + CO = Cu2O + C =>
2 Cu + CO = Cu2O + C
NaBr + AgNO3 = NaBrAgNO3 =>
NaBr + AgNO3 = NaBrAgNO3
Pt + HCl = HPt + Cl =>
Pt + HCl = HPt + Cl
PbI2 + H2O2 = PbO2 + I2 + H2 =>
PbI2 + H2O2 = PbO2 + I2 + H2
CaS + HClO3 = Ca(ClO3)2 + H2S =>
CaS + 2 HClO3 = Ca(ClO3)2 + H2S
HNO3 + Ca(OH)2 = Ca(NO3)2 + (H2O) =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2(H2O)
CO + K2CrO7 + HCl = CO2 + KCl + CrCl3 + H2O =>
9 CO + 2 K2CrO7 + 10 HCl = 9 CO2 + 4 KCl + 2 CrCl3 + 5 H2O
MgCO3 + CO2 + H2O = Mg + HCO3 =>
MgCO3 + CO2 + H2O = Mg + 2 HCO3
SrCl3 + Na3PO4 = SrPO4 + NaCl =>
SrCl3 + Na3PO4 = SrPO4 + 3 NaCl
Ba(OH)2 + NaHCO3 = BaCO3 + Na2CO3 + H2O =>
Ba(OH)2 + 2 NaHCO3 = BaCO3 + Na2CO3 + 2 H2O
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
Cu2O3 + NaCl = Na2O + CuCl3 =>
Cu2O3 + 6 NaCl = 3 Na2O + 2 CuCl3
Co(OH)2 + O2 + H2O = Co(OH)3*3H2O =>
4 Co(OH)2 + O2 + 14 H2O = 4 Co(OH)3*3H2O
NH3OHCl + I2 + KOH = N2 + KI + KCl + H2O =>
2 NH3OHCl + I2 + 4 KOH = N2 + 2 KI + 2 KCl + 6 H2O
P4 + H2O = H3PO4 + H3P =>
2 P4 + 12 H2O = 3 H3PO4 + 5 H3P
Li3PO4 = Li + O2 + P4 =>
4 Li3PO4 = 12 Li + 8 O2 + P4
Fe{2+} + MnO4{-} = Fe{3+} + Mn{2-} + O =>
Fe{2+} + MnO4{-} = Fe{3+} + Mn{2-} + 4 O
CH3OH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
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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12/28/24
方程式のバランス01/27/24
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