| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
427 CH3CH2CH2OH + 6 Cr2O72{-} + 10 H{+} = 427 CH3CH2CHO + 4 Cr3{+} + 432 H2O
K4Fe(CN)6 + K2CO3 = KCN + FeO + CO2 =>
K4Fe(CN)6 + K2CO3 = 6 KCN + FeO + CO2
N2H6SO4 + I2 = N2 + HI + H2SO4 =>
N2H6SO4 + 2 I2 = N2 + 4 HI + H2SO4
C3H5NO(g) + O2(g) = CO2(g) + NO2(g) + H2O(l) =>
4 C3H5NO(g) + 19 O2(g) = 12 CO2(g) + 4 NO2(g) + 10 H2O(l)
Ca + AgNO3(aq) = Ca(NO3)2(aq) + Ag(s) =>
Ca + 2 AgNO3(aq) = Ca(NO3)2(aq) + 2 Ag(s)
Ba + H202 = BaH20 =>
101 Ba + 10 H202 = 101 BaH20
Sn(NO3)2 + K2CrO4 = SnCrO4 + KNO3 =>
Sn(NO3)2 + K2CrO4 = SnCrO4 + 2 KNO3
Na + Cl2(g) = NaCl =>
2 Na + Cl2(g) = 2 NaCl
Al + KNO3 + H2O = Al(OH)3 + NH3 + KOH =>
8 Al + 3 KNO3 + 18 H2O = 8 Al(OH)3 + 3 NH3 + 3 KOH
Na2[Be(OH)4] + H2SO4 = Na2SO4 + Be(OH)2 + H2O =>
Na2[Be(OH)4] + H2SO4 = Na2SO4 + Be(OH)2 + 2 H2O
Au + H3PO4 = Au3PO4 + H2 =>
6 Au + 2 H3PO4 = 2 Au3PO4 + 3 H2
H2SO4 + Li(OH) = Li2(SO4) + H2O =>
H2SO4 + 2 Li(OH) = Li2(SO4) + 2 H2O
NiSO4(aq) + Fe(s) = Fe2(SO4)3(aq) + Ni(s) =>
3 NiSO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 Ni(s)
K2Cr2O7 + C6H4(CH3)2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + C8H10O4 =>
4 K2Cr2O7 + 3 C6H4(CH3)2 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O + 3 C8H10O4
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
CaO + C2 = CaC2 + CO2 =>
4 CaO + 5 C2 = 4 CaC2 + 2 CO2
NO2 + HOCl{-} = NO3{-} + Cl{-} + H{+} =>
NO2 + HOCl{-} = NO3{-} + Cl{-} + H{+}
Pb(NO3)2(aq) + K(aq) = Pb(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 K(aq) = Pb(s) + 2 KNO3(aq)
K2MnO4 + HI = MnI2 + I2 + KI + H2O =>
K2MnO4 + 8 HI = MnI2 + 2 I2 + 2 KI + 4 H2O
Na2CO3 + K2SO4 = K2CO3 + Na2SO4 =>
Na2CO3 + K2SO4 = K2CO3 + Na2SO4
Zn(NO3)2(aq) + HCl(aq) = ZnCl2(aq) + HNO3(aq) =>
Zn(NO3)2(aq) + 2 HCl(aq) = ZnCl2(aq) + 2 HNO3(aq)
H2S + HIO3 = S + I2 + H2O =>
5 H2S + 2 HIO3 = 5 S + I2 + 6 H2O
C8H8O2 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
C8H8O2 + 6 NaHCO3 = 2 Na3C6H5O7 + 2 H2O + 2 CO2
HCl + SnCl + O5 = SnCl4 + H2O =>
30 HCl + 10 SnCl + 3 O5 = 10 SnCl4 + 15 H2O
NaI + F = NaF + I2 =>
2 NaI + 2 F = 2 NaF + I2
Na2S + NaClO3 + H2O = NaCl + SO2 + NaOH =>
Na2S + NaClO3 + H2O = NaCl + SO2 + 2 NaOH
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
S + NO2 = SO3 + N2 =>
4 S + 6 NO2 = 4 SO3 + 3 N2
Pr + O2 = Pr6O11 =>
12 Pr + 11 O2 = 2 Pr6O11
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + HC2H3O2 =>
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + 2 HC2H3O2
C6H7NO + (CH3CO)2O = C8H9NO2 + C2H4O2 =>
C6H7NO + (CH3CO)2O = C8H9NO2 + C2H4O2
CaS(s) + HCl(aq) = CaCl2 + H2S =>
CaS(s) + 2 HCl(aq) = CaCl2 + H2S
Mg3N2 + F2 = MgF2 + N2 =>
Mg3N2 + 3 F2 = 3 MgF2 + N2
K(s) + AlCl3(aq) = KCl(aq) + Al(s) =>
3 K(s) + AlCl3(aq) = 3 KCl(aq) + Al(s)
HNO3(aq) + Mg(OH)2(s) = Mg(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Mg(OH)2(s) = Mg(NO3)2(aq) + 2 H2O(l)
La(NO3)3 + H2O = La(OH)3 + HNO3 =>
La(NO3)3 + 3 H2O = La(OH)3 + 3 HNO3
HNO3 + Ag(NH3)2 + Cl = AgCl + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2 + Cl = AgCl + 2 NH4 + 2 NO3
C2H4(OH)2 + H2O = C2H2(OH)4 + H2 =>
C2H4(OH)2 + 2 H2O = C2H2(OH)4 + 2 H2
Cr2O3 + H2S = Cr2S3 + H2O =>
Cr2O3 + 3 H2S = Cr2S3 + 3 H2O
CaF2(s) + H2SO4(aq) = CaSO4(s) + HF(aq) =>
CaF2(s) + H2SO4(aq) = CaSO4(s) + 2 HF(aq)
NaC2H3O2 + (NH4)2(SO4) = Na2SO4 + NH4C2H3O2 =>
2 NaC2H3O2 + (NH4)2(SO4) = Na2SO4 + 2 NH4C2H3O2
MnO4 + C2O2 = Mn + CO2 =>
MnO4 + 2 C2O2 = Mn + 4 CO2
C2H2O4*2H2O + NaOH = Na2C2O4 + H2O =>
C2H2O4*2H2O + 2 NaOH = Na2C2O4 + 4 H2O
CoSO4*7H2O(s) = CoSO4(s) + H2O(l) =>
CoSO4*7H2O(s) = CoSO4(s) + 7 H2O(l)
Al(CH3CH2CH2CH2CH2COO)3 + Na2CO3 = Al2(CO3)3 + NaCH3CH2CH2CH2CH2COO =>
2 Al(CH3CH2CH2CH2CH2COO)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCH3CH2CH2CH2CH2COO
WO3 + NH3 = W + H2O + N2 =>
WO3 + 2 NH3 = W + 3 H2O + N2
FeCl3(aq) + AgNO3 = Fe(NO3)3(aq) + AgCl(s) =>
FeCl3(aq) + 3 AgNO3 = Fe(NO3)3(aq) + 3 AgCl(s)
CaBr2 + (NH4)2S = (NH4)Br + CaS =>
CaBr2 + (NH4)2S = 2(NH4)Br + CaS
CaI2 + NaOH = Ca(OH)2 + NaI =>
CaI2 + 2 NaOH = Ca(OH)2 + 2 NaI
CuCl2 + HF = CuF2 + HCl =>
CuCl2 + 2 HF = CuF2 + 2 HCl
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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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