| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Cr + 3 O2 = 2 Cr2O3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KClO3 + NH3 = KNO3 + KCl + Cl2 + H2O =>
3 KClO3 + 2 NH3 = 2 KNO3 + KCl + Cl2 + 3 H2O
SiO2(s) + CaCO3(s) = CO2(g) + CaSi2O5 =>
2 SiO2(s) + CaCO3(s) = CO2(g) + CaSi2O5
Cu + NH3 = [Cu(NH3)4]4 =>
4 Cu + 16 NH3 = [Cu(NH3)4]4
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
CO3 + AgNO3 = NO3 + Ag(CO3) =>
CO3 + AgNO3 = NO3 + Ag(CO3)
Zn(OH)2 + Na2(SO4) = ZnSO4 + NaOH =>
Zn(OH)2 + Na2(SO4) = ZnSO4 + 2 NaOH
Au + HCl = ClAu + H =>
Au + HCl = ClAu + H
CoCl2 + CH3COOH = Co(CH3COO)2 + HCl =>
CoCl2 + 2 CH3COOH = Co(CH3COO)2 + 2 HCl
Na + HClO = NaCl + HO =>
Na + HClO = NaCl + HO
H2S + KOH + NaOH = KNaS + H2O =>
H2S + KOH + NaOH = KNaS + 2 H2O
[Ag(NH3)2](OH) + Mn{2+} + OH{-} = MnO2 + Ag + NH3 + H2O =>
2[Ag(NH3)2](OH) + Mn{2+} + 2 OH{-} = MnO2 + 2 Ag + 4 NH3 + 2 H2O
ZnCO3 = ZnOCO2 =>
ZnCO3 = ZnOCO2
NaVO3 + KI + HCl = VCl3 + KCl + NaCl + H2O + I2 =>
NaVO3 + 2 KI + 6 HCl = VCl3 + 2 KCl + NaCl + 3 H2O + I2
FeSO4 + Br = BrSO4 + Fe =>
FeSO4 + Br = BrSO4 + Fe
C6H5Br + Mg + CO2 + HCl = C7H6O2 + MgBrCl =>
C6H5Br + Mg + CO2 + HCl = C7H6O2 + MgBrCl
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
Ag + Fe3O4 = Ag2O3 + Fe =>
8 Ag + 3 Fe3O4 = 4 Ag2O3 + 9 Fe
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
KINaHCO3 = KHCO3NaI =>
KINaHCO3 = KHCO3NaI
H3C6H5O7 + KOH = KC6H5O7 + H4O =>
H3C6H5O7 + KOH = KC6H5O7 + H4O
KINaHCO3 = K2CO3Na2CO3I2H2 =>
2 KINaHCO3 = K2CO3Na2CO3I2H2
CuCN + KCN = K(Cu(CN)2) =>
CuCN + KCN = K(Cu(CN)2)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Y + Ni = Y2Ni17 =>
2 Y + 17 Ni = Y2Ni17
HCl + Pb(OH)4 = PbCl4 + H2O =>
4 HCl + Pb(OH)4 = PbCl4 + 4 H2O
AlF3 + Br2 = AlBr2 + F3 =>
AlF3 + Br2 = AlBr2 + F3
InCl = In + Cl3 =>
3 InCl = 3 In + Cl3
H2SO4 + NO = NO3 + H2O + S =>
2 H2SO4 + 3 NO = 3 NO3 + 2 H2O + 2 S
KMnO4 + H2SO4 + C3H7OH = MnSO4 + K2SO4 + H2O + (CH3)2CO =>
2 KMnO4 + 3 H2SO4 + 5 C3H7OH = 2 MnSO4 + K2SO4 + 8 H2O + 5(CH3)2CO
SiF4 + PbCl2 = SiCl4 + PbF2 =>
SiF4 + 2 PbCl2 = SiCl4 + 2 PbF2
Al + OH = Al(OH) =>
Al + OH = Al(OH)
CaCl2 + Al(OH)3 = AlCl3 + Ca(OH)2 =>
3 CaCl2 + 2 Al(OH)3 = 2 AlCl3 + 3 Ca(OH)2
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
C7H7Br + C10H14O + NaOH = C17H20O + Na + Br =>
31 C7H7Br + 14 C10H14O + 7 NaOH = 21 C17H20O + 7 Na + 31 Br
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
CH3NH3 + O2 = CO2 + N2 + H2O =>
2 CH3NH3 + 5 O2 = 2 CO2 + N2 + 6 H2O
NaClO + Na2S2O3 + HCl = NaCl + Na2S4O6 + H2O =>
NaClO + 2 Na2S2O3 + 2 HCl = 3 NaCl + Na2S4O6 + H2O
Zn(OH)2 + Li = Li(OH) + Zn =>
Zn(OH)2 + 2 Li = 2 Li(OH) + Zn
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
Al(OH)2Cl + HNO3 = Al(NO3)3 + H2O + HCl =>
Al(OH)2Cl + 3 HNO3 = Al(NO3)3 + 2 H2O + HCl
Ca(NO3)2 + SO4 = Ca(SO4) + NO3 =>
Ca(NO3)2 + SO4 = Ca(SO4) + 2 NO3
Na + SO4 = NaSO4 =>
Na + SO4 = NaSO4
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C6H5NH2 + HBr = [C6H5NH3]Br =>
C6H5NH2 + HBr = [C6H5NH3]Br
Na2O = Na + O2* =>
2 Na2O = 4 Na + O2*
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2CO3 + Ca{2+} = CaCO3 + Na{+} =>
Na2CO3 + Ca{2+} = CaCO3 + 2 Na{+}
AlCl3 + PbNO3 = Al(NO3)3 + PbCl =>
AlCl3 + 3 PbNO3 = Al(NO3)3 + 3 PbCl
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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01/16/25
方程式のバランス02/15/24
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