| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H2SO4(aq) + NaCl(s) = Na2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 HCl(aq)
C3H8O + HCl + NaNO2 = C3H7NO2 + NaCl + H2O =>
C3H8O + HCl + NaNO2 = C3H7NO2 + NaCl + H2O
As + Cl2 + H2O = H2AsO4 + HCl =>
As + 3 Cl2 + 4 H2O = H2AsO4 + 6 HCl
(CH3)3CBr + KOH = (CH3)3COH + KBr =>
(CH3)3CBr + KOH = (CH3)3COH + KBr
[Ni(OH2)6]2{+} + C2H8N2 = [Ni(C2H8N2)2]2{+} + H2O =>
[Ni(OH2)6]2{+} + 4 C2H8N2 = [Ni(C2H8N2)2]2{+} + 12 H2O
K2S2O8 + Fe(OH)2 + KOH = K2SO4 + FeO(OH) + H2O =>
K2S2O8 + 2 Fe(OH)2 + 2 KOH = 2 K2SO4 + 2 FeO(OH) + 2 H2O
HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + H2O =>
2 HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(aq) + 2 H2O
ZnI2 + Cr2(SO4)3 = ZnSO4 + CrI3 =>
3 ZnI2 + Cr2(SO4)3 = 3 ZnSO4 + 2 CrI3
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O =>
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O
NH3OHCl + CrCl3 + H2O = H2Cr2O7 + NH4Cl + HCl =>
3 NH3OHCl + 2 CrCl3 + 4 H2O = H2Cr2O7 + 3 NH4Cl + 6 HCl
Co(oh)2 + KSCN = Co(SCN)2 + K(oh) =>
Co(oh)2 + 4 KSCN = 2 Co(SCN)2 + 4 K(oh)
KMnO4 + [Cr(CO(NH2)2)6][Cr(CN)6] + H2SO4 = K2Cr2O7 + KNO3 + CO2 + K2SO4 + MnSO4 + H2O =>
162 KMnO4 + 5[Cr(CO(NH2)2)6][Cr(CN)6] + 193 H2SO4 = 5 K2Cr2O7 + 90 KNO3 + 60 CO2 + 31 K2SO4 + 162 MnSO4 + 253 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Bi(OH)3 + H2CrO4 = Bi2(CrO4)3 + H2O =>
2 Bi(OH)3 + 3 H2CrO4 = Bi2(CrO4)3 + 6 H2O
Cs(s) + HNO3(aq) = CsNO3 + NH4NO3 + H2O =>
8 Cs(s) + 10 HNO3(aq) = 8 CsNO3 + NH4NO3 + 3 H2O
H2O + AgI = AgOH + HI =>
H2O + AgI = AgOH + HI
KMnO4 + [Cr(CO(NH2)2)6][Cr(CN)6] + H2SO4 = K2Cr2O7 + KNO3 + CO2 + K2SO4 + MnSO4 + H2O =>
162 KMnO4 + 5[Cr(CO(NH2)2)6][Cr(CN)6] + 193 H2SO4 = 5 K2Cr2O7 + 90 KNO3 + 60 CO2 + 31 K2SO4 + 162 MnSO4 + 253 H2O
K2Cr2O7 + H2SO4 + H2O2 + C2H5OC2H5 = CrO(O2)2C4H10O + H2O + K2SO4 =>
K2Cr2O7 + H2SO4 + 4 H2O2 + 2 C2H5OC2H5 = 2 CrO(O2)2C4H10O + 5 H2O + K2SO4
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KMnO4 + H2SO4 + KF = MnSO4 + H2O + F2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KF = 2 MnSO4 + 8 H2O + 5 F2 + 6 K2SO4
ZrOCl2*8H2O + NaOH = Zr(OH)4 + NaCl + H2O =>
ZrOCl2*8H2O + 2 NaOH = Zr(OH)4 + 2 NaCl + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
Ca + K2CO3 = CaCO3 + K =>
Ca + K2CO3 = CaCO3 + 2 K
CoSO4 + K3 = Co + K2SO4 =>
3 CoSO4 + 2 K3 = 3 Co + 3 K2SO4
H2O + BaSO3 = Ba(OH)2 + H2SO3 =>
2 H2O + BaSO3 = Ba(OH)2 + H2SO3
NaI(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)2(aq) + IHg2(s) =>
NaI(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)2(aq) + IHg2(s)
FeS + NaCl = FeCl2 + Na2S =>
FeS + 2 NaCl = FeCl2 + Na2S
N2(g) + O2(g) + H2O = HNO3(g) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(g)
Cu{+} + OH{-} = CuOH =>
Cu{+} + OH{-} = CuOH
NaCO3 + FeCl3 = Na2(Cl3)2 + FeCO3 =>
2 NaCO3 + 2 FeCl3 = Na2(Cl3)2 + 2 FeCO3
Ba2S + K2CO3 = Ba2CO3 + K2S =>
Ba2S + K2CO3 = Ba2CO3 + K2S
K2Cr2O7 + CH3OH + H2SO4 = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + CH3OH + 4 H2SO4 = CO2 + 6 H2O + Cr2(SO4)3 + K2SO4
O + CH4 = CO3H4 =>
3 O + CH4 = CO3H4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaSO4(aq)Na2CO3(aq) = CaCO3(s)Na2SO4(aq) =>
CaSO4(aq)Na2CO3(aq) = CaCO3(s)Na2SO4(aq)
C3H802 + O2 = CO2 + H2O =>
2 C3H802 + 407 O2 = 6 CO2 + 802 H2O
Mg + AgNO3 = (MgNO3)2 + Ag =>
2 Mg + 2 AgNO3 = (MgNO3)2 + 2 Ag
C3H8 + O2 = CO2 + H9O =>
9 C3H8 + 31 O2 = 27 CO2 + 8 H9O
HNO2 + SnCl2 + HCl = H2N2O2 + SnCl4 + H2O =>
2 HNO2 + 2 SnCl2 + 4 HCl = H2N2O2 + 2 SnCl4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuSO4 + NH4OH + Li2SO4 = CuOH + (NH4)2SO4 + LiSO4 =>
2 CuSO4 + 2 NH4OH + Li2SO4 = 2 CuOH + (NH4)2SO4 + 2 LiSO4
Li(s) + F2(g) = LiF(aq) =>
2 Li(s) + F2(g) = 2 LiF(aq)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeO + H2O = Fe3O4 + H2 =>
3 FeO + H2O = Fe3O4 + H2
Ni(NO3)2(aq)Na3PO4(aq) = NiPO4(s)Na3(NO3)2(aq) =>
Ni(NO3)2(aq)Na3PO4(aq) = NiPO4(s)Na3(NO3)2(aq)
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 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 |
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