| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn + Cu{2+} = ZnCu{2+}
ClO2 + HI = HCl + I2 + H2O =>
2 ClO2 + 10 HI = 2 HCl + 5 I2 + 4 H2O
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
NaClO + C6H8O7 = C6H5Na3O7 + NaCl + H2O + ClO =>
9 NaClO + 2 C6H8O7 = 2 C6H5Na3O7 + 3 NaCl + 3 H2O + 6 ClO
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
C7H4O + O2 = CO2 + H2O =>
2 C7H4O + 15 O2 = 14 CO2 + 4 H2O
K2CrO4 + Cu(NO3)2 = KNO3 + CrO4 + Cu =>
K2CrO4 + Cu(NO3)2 = 2 KNO3 + CrO4 + Cu
KHF2 = K2F + H2 + F =>
2 KHF2 = K2F + H2 + 3 F
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
SiH4 + NaOH + H2O = Na2SiO3 + H2 =>
SiH4 + 2 NaOH + H2O = Na2SiO3 + 4 H2
H2CO3(aq) + NaOH(aq) = HOH + Na2CO3 =>
H2CO3(aq) + 2 NaOH(aq) = 2 HOH + Na2CO3
Cu + Au(NO3) = Cu(NO3)2 + Au =>
Cu + 2 Au(NO3) = Cu(NO3)2 + 2 Au
(MnO4){-} + H2O + (SO3)2{-} = (OH){-} + (SO4)2{-} + MnO2 =>
4(MnO4){-} + 2 H2O + 3(SO3)2{-} = 4(OH){-} + 3(SO4)2{-} + 4 MnO2
CHCl3 + CuO = CuCl2 + CO2 + H2O + Cu =>
2 CHCl3 + 5 CuO = 3 CuCl2 + 2 CO2 + H2O + 2 Cu
NaOH(ac) + CH3COOH = C2H3NaO2 + H2O =>
NaOH(ac) + CH3COOH = C2H3NaO2 + H2O
CuSO4(l) + Fe(s) = Cu(s) + FeSO4(aq) =>
CuSO4(l) + Fe(s) = Cu(s) + FeSO4(aq)
CH3NO2 + Fe + HCl = FeCl2 + CH3NH2 + H2O =>
CH3NO2 + 3 Fe + 6 HCl = 3 FeCl2 + CH3NH2 + 2 H2O
FeO + HCl = Fe(OH) + Cl =>
FeO + HCl = Fe(OH) + Cl
O2 + H2S = H2SO2 =>
O2 + H2S = H2SO2
NH4Br + Mn(NO3)2 = N2H4O3 + MnBr2 =>
2 NH4Br + Mn(NO3)2 = 2 N2H4O3 + MnBr2
Ca2 = Ca20 =>
10 Ca2 = Ca20
CuO + Al2O3 = CuAlO2 + O =>
2 CuO + Al2O3 = 2 CuAlO2 + O
Al2 + CaCl2 = AlCl3 + Ca =>
Al2 + 3 CaCl2 = 2 AlCl3 + 3 Ca
Y + VSO4 = YVSO3 + O =>
Y + VSO4 = YVSO3 + O
SiF4 + NaF = Na2[SiF6] =>
SiF4 + 2 NaF = Na2[SiF6]
SrSO4 + KBr = K2SO4 + SrBr2 =>
SrSO4 + 2 KBr = K2SO4 + SrBr2
NaCl + KOH = ClOH + NaK =>
NaCl + KOH = ClOH + NaK
Si + Mg = MgSi2 =>
2 Si + Mg = MgSi2
NaBr + CH3COOH = NaCOOH + CH3Br =>
NaBr + CH3COOH = NaCOOH + CH3Br
Carbon + Oxygen = CO2 =>
C + O2 = CO2
Rb2O = Rb2O2 + Rb =>
2 Rb2O = Rb2O2 + 2 Rb
Pb(IO3)2(s) = Pb(s) + (IO3)2 =>
Pb(IO3)2(s) = Pb(s) + (IO3)2
Na{+} + Ca = Ca{2+} + Na =>
2 Na{+} + Ca = Ca{2+} + 2 Na
Mg(NO3) + CaI2 = CaNO3 + MgI2 =>
Mg(NO3) + CaI2 = CaNO3 + MgI2
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
BiCl3H2S = BiSH2Cl3 =>
BiCl3H2S = BiSH2Cl3
HOH + Na = HNa + OH =>
HOH + Na = HNa + OH
H3PO4(aq) + CsOH(aq) = CsH2PO4 + H2O =>
H3PO4(aq) + CsOH(aq) = CsH2PO4 + H2O
NaCl + H2S = Na2S + Cl2 + H2 =>
2 NaCl + H2S = Na2S + Cl2 + H2
Na2 + SO3 + Mg3(PO3)2 = Na3(PO3) + MgSO3 =>
3 Na2 + 3 SO3 + Mg3(PO3)2 = 2 Na3(PO3) + 3 MgSO3
NH4Br + H2O = NH3Br + H3O =>
NH4Br + H2O = NH3Br + H3O
CoCl3 + NaOH = CoOHNaCl3 =>
CoCl3 + NaOH = CoOHNaCl3
H2SO4 + P = H3PO4 + SO2 + H2O =>
5 H2SO4 + 2 P = 2 H3PO4 + 5 SO2 + 2 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
[Co(C2H4(NH2)2)3][C]Cl + NaI = [Co(C2H4(NH2)2)3]I3 + NaCl + Na2(C) =>
[Co(C2H4(NH2)2)3][C]Cl + 3 NaI = [Co(C2H4(NH2)2)3]I3 + NaCl + Na2(C)
Ni + Al2O3 = NiO3 + Al =>
Ni + Al2O3 = NiO3 + 2 Al
CH3C(CH3)CHCH3 + KMnO4 + H2O = CH3C(OH)(CH4)C(OH)CH3 + MnO2 + KOH =>
3 CH3C(CH3)CHCH3 + 2 KMnO4 + 4 H2O = 3 CH3C(OH)(CH4)C(OH)CH3 + 2 MnO2 + 2 KOH
H{+} + TiO2 + V{2+} = Ti + V{3+} + H2O =>
4 H{+} + TiO2 + 4 V{2+} = Ti + 4 V{3+} + 2 H2O
Fe(OH)2 + HBr = FeBr2 + H2O =>
Fe(OH)2 + 2 HBr = FeBr2 + 2 H2O
H2O + FeHPO3 = PO3{-3} + Fe(OH)3 + H{+} + e =>
3 H2O + FeHPO3 = PO3{-3} + Fe(OH)3 + 4 H{+} + e
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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02/03/25
方程式のバランス03/05/24
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