| 前日に均衡した方程式 |
2 BiCl3 + 3 H2O = 6 HCl + Bi2O3
Fe(III)(SO4) + Ca(OH) = Fe(III)(OH) + Ca(SO4) =>
Fe(III)(SO4) + Ca(OH) = Fe(III)(OH) + Ca(SO4)
H2O + Fe = Fe4H2O =>
H2O + 4 Fe = Fe4H2O
C2H2 + O2 = CO2(g) + H2O =>
2 C2H2 + 5 O2 = 4 CO2(g) + 2 H2O
Pb + NH4OH = Pb(NH4OH)2 =>
Pb + 2 NH4OH = Pb(NH4OH)2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
CrCl3 + I2 + NaOH = Na2CrO4 + NaClO4 + NaI + H2O =>
2 CrCl3 + 27 I2 + 64 NaOH = 2 Na2CrO4 + 6 NaClO4 + 54 NaI + 32 H2O
Ba(NO3)2(aq) + Li2SO4(aq) = LiNO3(aq) + BaSO4(s) =>
Ba(NO3)2(aq) + Li2SO4(aq) = 2 LiNO3(aq) + BaSO4(s)
HNO3 + Sr = Sr(NO3)2 + H2O + NH4NO3 =>
10 HNO3 + 4 Sr = 4 Sr(NO3)2 + 3 H2O + NH4NO3
Cs + Al2O3 = Cs2O + Al =>
6 Cs + Al2O3 = 3 Cs2O + 2 Al
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(NO3)2 + NH4VO3 = BaVO4 + H2O + NH3 + NO2 =>
7 Ba(NO3)2 + 7 NH4VO3 = 7 BaVO4 + 5 H2O + 6 NH3 + 15 NO2
CO2 + H2O = H2CO3 = H + HCO3– = H + CO32 =>
CO2 + H2O = H2CO3
SbH3 + O2 = Sb + H2O =>
4 SbH3 + 3 O2 = 4 Sb + 6 H2O
(CH3CO)2O + NH3 = CH3CONH2 + CH3COOH =>
(CH3CO)2O + NH3 = CH3CONH2 + CH3COOH
C2O4 + BaCl2 = BaC2O4 + Cl2 =>
C2O4 + BaCl2 = BaC2O4 + Cl2
Ca(No3)2 + KOH = Ca(OH)2 + KNo3 =>
Ca(No3)2 + 2 KOH = Ca(OH)2 + 2 KNo3
Mn + S + O = MnSO4 =>
Mn + S + 4 O = MnSO4
Ag{+} + Al = Ag + Al{3+} =>
3 Ag{+} + Al = 3 Ag + Al{3+}
Pb = Pb2 =>
2 Pb = Pb2
BaCl2 + MnO2 + H2SO4 = BaHSO4 + MnSO4 + H2O + Cl2 =>
2 BaCl2 + MnO2 + 3 H2SO4 = 2 BaHSO4 + MnSO4 + 2 H2O + 2 Cl2
Cr + CaBr2 = CrBr3 + Ca =>
2 Cr + 3 CaBr2 = 2 CrBr3 + 3 Ca
NaI + HSO4 = I + H2S + NaSO4 + H2O =>
9 NaI + 10 HSO4 = 9 I + H2S + 9 NaSO4 + 4 H2O
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
H2CrO3 + NH4OH = H2O + (NH4)2CrO3 =>
H2CrO3 + 2 NH4OH = 2 H2O + (NH4)2CrO3
PbCl2 + MgSO4 = PbSO4 + MgCl2 =>
PbCl2 + MgSO4 = PbSO4 + MgCl2
Li[AlH4] + H2O = LiOH + Al(OH)3 + H2 =>
Li[AlH4] + 4 H2O = LiOH + Al(OH)3 + 4 H2
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
CaSO4 + BaI2 = BaSO4 + CaI2 =>
CaSO4 + BaI2 = BaSO4 + CaI2
FeCl3(aq) + NH3(aq) + H2O(l) = Fe(OH)3 + NH4Cl =>
FeCl3(aq) + 3 NH3(aq) + 3 H2O(l) = Fe(OH)3 + 3 NH4Cl
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
Na2O2 + H2O = NaOH(aq) + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH(aq) + O2
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Fe(OH)2(s) + H2O2(l) = Fe(OH)3(s) =>
2 Fe(OH)2(s) + H2O2(l) = 2 Fe(OH)3(s)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Pb(s) + CuCl2(aq) = Cu(s) + PbCl4(s) =>
Pb(s) + 2 CuCl2(aq) = 2 Cu(s) + PbCl4(s)
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
Sn3(NO3)2 = Sn + NO3 =>
Sn3(NO3)2 = 3 Sn + 2 NO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
LiCl + O2 = LiClO2 =>
LiCl + O2 = LiClO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al(No3)3 + NaOH = NaAlO2 + NaNo3 + H2O =>
Al(No3)3 + 4 NaOH = NaAlO2 + 3 NaNo3 + 2 H2O
Cd(NO3)2 + NH3 = Cd(NH3)2 + NO3 =>
Cd(NO3)2 + 2 NH3 = Cd(NH3)2 + 2 NO3
C15H32(l) + O2(g) = CO2(g) + H2O(l) =>
C15H32(l) + 23 O2(g) = 15 CO2(g) + 16 H2O(l)
NaOH + NaCl = Cl + Na2OH =>
NaOH + NaCl = Cl + Na2OH
Fe{3-} + Cu = Fe{2-} + Cu{2-} =>
2 Fe{3-} + Cu = 2 Fe{2-} + Cu{2-}
C15H32(l) + O2(g) = CO2(g) + H2O(l) =>
C15H32(l) + 23 O2(g) = 15 CO2(g) + 16 H2O(l)
Na3PO3 + HCl2 = NaCl + H3(PO3)2 =>
2 Na3PO3 + 3 HCl2 = 6 NaCl + H3(PO3)2
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