| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C(s) + 2 H2(g) + O2(g) = 2 CH2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KClO4 + S + CuO = K2SO4 + CuCl2 + O2 =>
4 KClO4 + 2 S + 2 CuO = 2 K2SO4 + 2 CuCl2 + 5 O2
C + HgO = CO + Hg =>
C + HgO = CO + Hg
Zn3(PO4)2 + HCl = H3(PO4) + ZnCl2 =>
Zn3(PO4)2 + 6 HCl = 2 H3(PO4) + 3 ZnCl2
Ru + H2O2 + HCl = RuCl4 + H2O =>
Ru + 2 H2O2 + 4 HCl = RuCl4 + 4 H2O
Cr2O3 + KOH + KNO3 = KNO2 + H2O + K2CrO4 =>
Cr2O3 + 4 KOH + 3 KNO3 = 3 KNO2 + 2 H2O + 2 K2CrO4
KI + Fe(NO3)2 = FeI2 + KNO3 =>
2 KI + Fe(NO3)2 = FeI2 + 2 KNO3
Ca(IO)2 = CaI2 + O2 =>
Ca(IO)2 = CaI2 + O2
Mg(s) + CuSO4(ac) = MgSO4 + Cu =>
Mg(s) + CuSO4(ac) = MgSO4 + Cu
Al + HNO3 = Al2(NO3) + NO2 + H2O =>
2 Al + 2 HNO3 = Al2(NO3) + NO2 + H2O
GeH4(g) + O2 = GeO2(s) + H2O(g) =>
GeH4(g) + 2 O2 = GeO2(s) + 2 H2O(g)
Zn + K2CO3 + H2O = K2ZnO2 + CO2 + H2 =>
Zn + K2CO3 + H2O = K2ZnO2 + CO2 + H2
CH3CH2OH = CH3CH2OCH3CH2 + H2O =>
2 CH3CH2OH = CH3CH2OCH3CH2 + H2O
KMnO4 + K2SO3 + HCl = MnCl2 + K2SO4 + KCl + H2O =>
2 KMnO4 + 5 K2SO3 + 6 HCl = 2 MnCl2 + 5 K2SO4 + 2 KCl + 3 H2O
Br2 + NaOH = NaBr + H2O + NaBrO =>
Br2 + 2 NaOH = NaBr + H2O + NaBrO
Na2O + HBr = Na2Br2 + H2O =>
Na2O + 2 HBr = Na2Br2 + H2O
Ga2O + H2O = GaOH =>
Ga2O + H2O = 2 GaOH
BaSO4 + SnCl2 = BaCl2 + SnSO4 =>
BaSO4 + SnCl2 = BaCl2 + SnSO4
MnI2 + Al = AlI3 + Mn =>
3 MnI2 + 2 Al = 2 AlI3 + 3 Mn
KMnO4 + RhSO4 + H2SO4 = Rh2(SO4)3 + Mn(SO4)2 + K2SO4 + H2O =>
2 KMnO4 + 6 RhSO4 + 8 H2SO4 = 3 Rh2(SO4)3 + 2 Mn(SO4)2 + K2SO4 + 8 H2O
(Ni(OH2)6) + H2O = H3O + (Ni(OH)6) =>
(Ni(OH2)6) + 6 H2O = 6 H3O + (Ni(OH)6)
Na + ZnCrO4 = Na2CrO4 + Zn =>
2 Na + ZnCrO4 = Na2CrO4 + Zn
NiSO4 + Na2CrO4 = NiNa2 + SO4CrO4 =>
NiSO4 + Na2CrO4 = NiNa2 + SO4CrO4
CaH2O2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaH2O2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + HOH = Al(OH)3 + H3O =>
Al + 6 HOH = Al(OH)3 + 3 H3O
KNO2 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
16 KNO2 + C12H22O11 = 8 N2 + 4 CO2 + 11 H2O + 8 K2CO3
CuSO4 + Na2CO3 = Na(SO4) + Cu2(CO3) =>
2 CuSO4 + Na2CO3 = 2 Na(SO4) + Cu2(CO3)
NH4Cl + C4H6O4Hg = C2H7NO2 + HgCl2 =>
2 NH4Cl + C4H6O4Hg = 2 C2H7NO2 + HgCl2
C2H4O2 + O3 = CO2 + H2 =>
3 C2H4O2 + 2 O3 = 6 CO2 + 6 H2
Al2 + S4 = AlS =>
2 Al2 + S4 = 4 AlS
(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3 =>
(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3
H2O + C2H5OH = CO2 + H{+} + e =>
3 H2O + C2H5OH = 2 CO2 + 12 H{+} + 12e
HNO3 + ZnS = ZnSO4 + NO + HOH =>
8 HNO3 + 3 ZnS = 3 ZnSO4 + 8 NO + 4 HOH
NaF = Na + F =>
NaF = Na + F
C6H13COOH(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H13COOH(l) + 19 O2(g) = 14 CO2(g) + 14 H2O(l)
Pb + CrF3 = Cr + PbF4 =>
3 Pb + 4 CrF3 = 4 Cr + 3 PbF4
Pd(OH)4 + HI = PdI4 + H2O =>
Pd(OH)4 + 4 HI = PdI4 + 4 H2O
Au2Cl3 + C6H12O6 = Au + C6H12O6*Cl2 =>
2 Au2Cl3 + 3 C6H12O6 = 4 Au + 3 C6H12O6*Cl2
LiOH(aq) + HNO3 = LiNO3(aq) + H2O =>
LiOH(aq) + HNO3 = LiNO3(aq) + H2O
K3Fe(C2O4)3*3H2O + AgNO3 = AgC2O4 + Fe(NO3)3 + K + H2O =>
K3Fe(C2O4)3*3H2O + 3 AgNO3 = 3 AgC2O4 + Fe(NO3)3 + 3 K + 3 H2O
CH4O + KNO3 = K2CO3 + CO + N2 + H2O =>
2 CH4O + 2 KNO3 = K2CO3 + CO + N2 + 4 H2O
CrSO4 + NaOH + O2 + H2O = Cr(OH)3 + Na2SO4 =>
4 CrSO4 + 8 NaOH + O2 + 2 H2O = 4 Cr(OH)3 + 4 Na2SO4
NaOH(ag) = Na2O(ag) + H2O(i) =>
2 NaOH(ag) = Na2O(ag) + H2O(i)
NH2OH + CuSO4 + NaOH = N2O + Cu + Na2SO3 + H2O =>
2 NH2OH + CuSO4 + 2 NaOH = N2O + Cu + Na2SO3 + 4 H2O
Al(s) + FeCl3(aq) = Fe + AlCl3 =>
Al(s) + FeCl3(aq) = Fe + AlCl3
Cl2 + OH{-} + S2O3{2-} = Cl{-} + H2O + SO4{2-} =>
4 Cl2 + 10 OH{-} + S2O3{2-} = 8 Cl{-} + 5 H2O + 2 SO4{2-}
Pb + CrO4 = PbCr + PbO2 =>
3 Pb + CrO4 = PbCr + 2 PbO2
FeI2(aq) + Na2S(aq) = NaI(aq) + FeS(s) =>
FeI2(aq) + Na2S(aq) = 2 NaI(aq) + FeS(s)
Zn(s) + Cl(g) = ZnCl(s) =>
Zn(s) + Cl(g) = ZnCl(s)
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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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