| 前日に均衡した方程式 |
2 H + 6 S = H2S6
Cu{2+} + H2S + H2O = CuS + H3O{+} =>
Cu{2+} + H2S + 2 H2O = CuS + 2 H3O{+}
(NH4)2SO4 + FeSO4 + H2O = (NH4)2Fe(SO4)2*6H2O =>
(NH4)2SO4 + FeSO4 + 6 H2O = (NH4)2Fe(SO4)2*6H2O
Ca(s) + H2O = CaO + H2 =>
Ca(s) + H2O = CaO + H2
K2SO4 + SrBr2 = SrSO4 + KBr =>
K2SO4 + SrBr2 = SrSO4 + 2 KBr
SnO + NaOH = Na2SnO2 + H2O =>
SnO + 2 NaOH = Na2SnO2 + H2O
Ca(s) + H2O = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + H2(g)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
KMnO4 + Zn = ZnO + MnO2 + K2O =>
2 KMnO4 + 3 Zn = 3 ZnO + 2 MnO2 + K2O
FeCl2 + H3PO4 = HCl + Fe3(PO4)2 =>
3 FeCl2 + 2 H3PO4 = 6 HCl + Fe3(PO4)2
Ca(s) + H2O = Ca(OH)2(aq) + H2 =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
KCrO4 + KNO2 + H2SO4 = CrSO4 + H2O + KNO3 + K2SO4 =>
2 KCrO4 + 5 KNO2 + 3 H2SO4 = 2 CrSO4 + 3 H2O + 5 KNO3 + K2SO4
N2S4 = N2 + S =>
N2S4 = N2 + 4 S
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + 3 KCl
Ca(s) + H2O = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2(g)
Ba(NO3)2 + Li2SO4 = BaSO4 + LiNO3 =>
Ba(NO3)2 + Li2SO4 = BaSO4 + 2 LiNO3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Ca(s) + H2O = Ca(OH)2 + H =>
Ca(s) + 2 H2O = Ca(OH)2 + 2 H
C4H4 + HCl = C4H5Cl =>
C4H4 + HCl = C4H5Cl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO = C + CO2 =>
2 CO = C + CO2
FeCl2 + H2O + O2 = FeCl3 + Fe(OH)3 =>
12 FeCl2 + 6 H2O + 3 O2 = 8 FeCl3 + 4 Fe(OH)3
Cu(OH)2 + C6H12O6 = C6H12O7 + Cu2O + H2O =>
2 Cu(OH)2 + C6H12O6 = C6H12O7 + Cu2O + 2 H2O
MgCl2 + MnOH = Mg(OH)2 + MnCl =>
MgCl2 + 2 MnOH = Mg(OH)2 + 2 MnCl
KClO3 + I2 + KOH = KCl + KIO3 + H2O =>
5 KClO3 + 3 I2 + 6 KOH = 5 KCl + 6 KIO3 + 3 H2O
Cr(OH)4{-} + BrO{-} + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr(OH)4{-} + 3 BrO{-} + 2 OH{-} = 2 CrO4{2-} + 3 Br{-} + 5 H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CuCl2 + Zn = CuCl + ZnCl2 =>
2 CuCl2 + Zn = 2 CuCl + ZnCl2
Li2SO4 + Pb(NO3)2 = LiNO3 + PbSO4 =>
Li2SO4 + Pb(NO3)2 = 2 LiNO3 + PbSO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C6H6O2 + CH3OH = C7H8O2 + H2O =>
C6H6O2 + CH3OH = C7H8O2 + H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na3PO4 + Ag2SO4 = Na2SO4 + Ag3PO4 =>
2 Na3PO4 + 3 Ag2SO4 = 3 Na2SO4 + 2 Ag3PO4
Cu2O + H{+} = Cu + Cu{2+} + H2O =>
Cu2O + 2 H{+} = Cu + Cu{2+} + H2O
PO + H = P + H2O =>
PO + 2 H = P + H2O
HI + MnSO4 = MnI2 + H2SO4 =>
2 HI + MnSO4 = MnI2 + H2SO4
(NH4)2SO4 = N2 + NH3 + H2O + SO2 =>
3(NH4)2SO4 = N2 + 4 NH3 + 6 H2O + 3 SO2
SrO + H2SiO3 = SrSiO3 + H2O =>
SrO + H2SiO3 = SrSiO3 + H2O
FeCl3 + C6N6FeK3 = Fe2K3 + C6N6Cl3 =>
FeCl3 + C6N6FeK3 = Fe2K3 + C6N6Cl3
HF + SiO2 = H2SiF6 + H2O =>
6 HF + SiO2 = H2SiF6 + 2 H2O
NaOH + FeO = NaOHFeO =>
NaOH + FeO = NaOHFeO
Cu2O + H{+} = Cu{+} + H2O =>
Cu2O + 2 H{+} = 2 Cu{+} + H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + Mg = H3PO4Mg =>
H3PO4 + Mg = H3PO4Mg
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3
Hg(NH2)Cl + HClO = HgCl2 + NH4Cl + O2 =>
Hg(NH2)Cl + 2 HClO = HgCl2 + NH4Cl + O2
Ag2CO3(g) = Ag(s) + CO2(g) + O2(g) =>
2 Ag2CO3(g) = 4 Ag(s) + 2 CO2(g) + O2(g)
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