| 前日に均衡した方程式 |
Fe[OH]2 + H2SO4 = FeSO4 + 2 H2O
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
MnO4{-} + V{2+} + H{+} = Mn{2+} + VO2{+} + H2O =>
3 MnO4{-} + 5 V{2+} + 4 H{+} = 3 Mn{2+} + 5 VO2{+} + 2 H2O
LiCH3COO + CuCl2 = LiCl + Cu(CH3COO)2 =>
2 LiCH3COO + CuCl2 = 2 LiCl + Cu(CH3COO)2
SO2 + NO + H2O = N2O + H2SO4 =>
SO2 + 2 NO + H2O = N2O + H2SO4
Cu(NO3)2 + NH3 = [Cu(NH3)4] + NO3 =>
Cu(NO3)2 + 4 NH3 = [Cu(NH3)4] + 2 NO3
Mg(HCO3)2 + HCl = MgCl2 + H2CO3 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2CO3
Cu + PbCO3 = CuCO3 + Pb =>
Cu + PbCO3 = CuCO3 + Pb
Na2CO3(s) + HCl(aq) = NaCl + CO2 + H2O =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl + CO2 + H2O
MgCl2 + Ba3(PO4)2 = Mg3(PO4)2 + BaCl2 =>
3 MgCl2 + Ba3(PO4)2 = Mg3(PO4)2 + 3 BaCl2
Na3HCO3 + C2H3O2H = CO2 + H2O + NaC2H3O2 =>
4 Na3HCO3 + 11 C2H3O2H = 2 CO2 + 6 H2O + 12 NaC2H3O2
titaniumtetrachloride + magnesium = titanium + magnesiumchloride =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
KO2 = K + O =>
KO2 = K + 2 O
Na3HCO3 + C2H3O2H = CO2 + H2O + NaC2H3O2 =>
4 Na3HCO3 + 11 C2H3O2H = 2 CO2 + 6 H2O + 12 NaC2H3O2
C10H18OH + H2 = C10H20OH =>
C10H18OH + H2 = C10H20OH
C6H11O2Br + NH3 = C6H13O2N + Br + NH4 =>
C6H11O2Br + 2 NH3 = C6H13O2N + Br + NH4
Ca + LiCl = CaCl2 + Li =>
Ca + 2 LiCl = CaCl2 + 2 Li
KMnO4 + S + H2O = MnO2 + K2S + H2SO4 =>
6 KMnO4 + 7 S + 4 H2O = 6 MnO2 + 3 K2S + 4 H2SO4
CrO3 + K2SO4 + H2SO4 + C2H5OH = C2H4O + CrK(SO4)2 + H2O =>
2 CrO3 + K2SO4 + 3 H2SO4 + 3 C2H5OH = 3 C2H4O + 2 CrK(SO4)2 + 6 H2O
Pb(ClO3)2 + K2CrO7 = PbCrO7 + KClO3 =>
Pb(ClO3)2 + K2CrO7 = PbCrO7 + 2 KClO3
C10H18OH + H2 = C10H20OH =>
C10H18OH + H2 = C10H20OH
Br2 + KL = Br2L + K =>
Br2 + KL = Br2L + K
NH4 + F2 = NH4F2 =>
NH4 + F2 = NH4F2
Al2O3 + BaBr2 = AlBr3 + BaO =>
Al2O3 + 3 BaBr2 = 2 AlBr3 + 3 BaO
SO2 + KClO4 + H2O = H2SO4 + KCl =>
4 SO2 + KClO4 + 4 H2O = 4 H2SO4 + KCl
MnO2 + NaCl + H2SO4 = MnCl2 + Na2SO4 + Cl2 + H2O =>
MnO2 + 4 NaCl + 2 H2SO4 = MnCl2 + 2 Na2SO4 + Cl2 + 2 H2O
K(s) + CuSO4(aq) = K2SO4(aq) + Cu(s) =>
2 K(s) + CuSO4(aq) = K2SO4(aq) + Cu(s)
K + Pb(NO2)2 = Pb + K(NO2)2 =>
K + Pb(NO2)2 = Pb + K(NO2)2
HCl + Mg3B2 = MgCl2 + B2H6 =>
6 HCl + Mg3B2 = 3 MgCl2 + B2H6
titaniumtetrachloride + magnesium = titanium + magnesiumchloride =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
NaF + KHSO4 = NaKSO4 + HF =>
NaF + KHSO4 = NaKSO4 + HF
C12N4H14O2 + O2 = CO2 + H2O + NH3 =>
2 C12N4H14O2 + 23 O2 = 24 CO2 + 2 H2O + 8 NH3
Fe + K2Cr2O7 + H2SO4 = Cr + H2O + FeSO4 + K =>
7 Fe + K2Cr2O7 + 7 H2SO4 = 2 Cr + 7 H2O + 7 FeSO4 + 2 K
SiO2 + MgF2 = SiF4 + MgO =>
SiO2 + 2 MgF2 = SiF4 + 2 MgO
FeBr3 + Na2SO4 = NaBr + Fe2(SO4)3 =>
2 FeBr3 + 3 Na2SO4 = 6 NaBr + Fe2(SO4)3
Ba(OH)2CO2 = BaCO3H2O =>
Ba(OH)2CO2 = BaCO3H2O
K2Cr2O7 + SnCl2 + HCl = SnCl4 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 7 H2O + 2 KCl
LiCl + H2SO4 = HCl + Li2S + O2 =>
2 LiCl + H2SO4 = 2 HCl + Li2S + 2 O2
K0MnO4 + Na2SO3 + H2SO4 = MnO2 + Na2SO4 + K2SO4 + H2O =>
2 K0MnO4 + 3 Na2SO3 + H2SO4 = 2 MnO2 + 3 Na2SO4 + K2SO4 + H2O
NH3 + Al(NO3)3 = N(NO3)3 + AlH3 =>
NH3 + Al(NO3)3 = N(NO3)3 + AlH3
P2O5 + H2O = HPO3 =>
P2O5 + H2O = 2 HPO3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CO3{2-} + HNO3 = CO2 + H2O + NO3{-} =>
CO3{2-} + 2 HNO3 = CO2 + H2O + 2 NO3{-}
P2O5 + H2O = HPO3 =>
P2O5 + H2O = 2 HPO3
Fe + CO = Fe(CO)5 =>
Fe + 5 CO = Fe(CO)5
Br2 + KL = Br2L + K =>
Br2 + KL = Br2L + K
KO2 = K + O =>
KO2 = K + 2 O
Sr + (OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr + 3(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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