| 前日に均衡した方程式 |
2 HNO2(aq) + 2 HI(aq) = 2 NO(g) + I2(s) + 2 H2O
C5H10 + KMnO4 + H2O = KOH + MnO2 + C5H10(OH)2 =>
3 C5H10 + 2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 C5H10(OH)2
Pb(NO3)2(aq) + KIO3(aq) = PbIO3(s) + K(NO3)2(aq) =>
Pb(NO3)2(aq) + KIO3(aq) = PbIO3(s) + K(NO3)2(aq)
C3H8O6 + O2 = CO2 + H2O =>
C3H8O6 + 2 O2 = 3 CO2 + 4 H2O
LiNO3 + H2O = LiOH + HNO3 =>
LiNO3 + H2O = LiOH + HNO3
FeCl3H12O6 = FeCl3 + H2O =>
FeCl3H12O6 = FeCl3 + 6 H2O
Cu(NO3)2(aq) + H2O = HNO3(aq) + CuO =>
Cu(NO3)2(aq) + H2O = 2 HNO3(aq) + CuO
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
Ca(OH)2 + H2S = (Ca(OH))2S + H2O =>
2 Ca(OH)2 + H2S = (Ca(OH))2S + 2 H2O
Fl + KI = I + FlK =>
Fl + KI = I + FlK
FeCl2(aq) + KOH(aq) = Fe(OH)2(aq) + KCl(aq) =>
FeCl2(aq) + 2 KOH(aq) = Fe(OH)2(aq) + 2 KCl(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2CrO4 + Ca(NO3)2 = NaNO3 + CaCrO4 =>
Na2CrO4 + Ca(NO3)2 = 2 NaNO3 + CaCrO4
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
AlCl3(aq) + KOH(aq) = Al(OH)(aq) + KCl3(s) =>
AlCl3(aq) + KOH(aq) = Al(OH)(aq) + KCl3(s)
Fe{3+} + Cl{-} = FeCl4{-} =>
Fe{3+} + 4 Cl{-} = FeCl4{-}
Fe1 + O2 = Fe2O3 =>
4 Fe1 + 3 O2 = 2 Fe2O3
Zn + AgNO2 = Zn(NO2)2 + Ag =>
Zn + 2 AgNO2 = Zn(NO2)2 + 2 Ag
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
C6H6 + C2H4O + e = C6H5 + C2H4OH{-} =>
C6H6 + C2H4O + e = C6H5 + C2H4OH{-}
Ne + N2 = NeN2 =>
Ne + N2 = NeN2
PSCl3 + H2O = HCl + H2S + P4O10 =>
4 PSCl3 + 10 H2O = 12 HCl + 4 H2S + P4O10
AgOH + FeCl3 = Fe(OH)3 + AgCl =>
3 AgOH + FeCl3 = Fe(OH)3 + 3 AgCl
Pb + AgF = PbF2 + Ag =>
Pb + 2 AgF = PbF2 + 2 Ag
C3H6 + H2O2 = CO2 + H2O =>
C3H6 + 9 H2O2 = 3 CO2 + 12 H2O
Na2O2 + H2S = Na2S + H2O2 =>
Na2O2 + H2S = Na2S + H2O2
NaCl(aq) + K2SO4(aq) = Na2SO4 + KCl =>
2 NaCl(aq) + K2SO4(aq) = Na2SO4 + 2 KCl
C2H5COOC2H5 + H2O = C2H5COOH + C2H5OH =>
C2H5COOC2H5 + H2O = C2H5COOH + C2H5OH
FeCl3(aq) + NH3(aq) = FeH3 + NCl3 =>
FeCl3(aq) + NH3(aq) = FeH3 + NCl3
Ba + Ca = BaCa =>
Ba + Ca = BaCa
CuCl2 + K2CrO4 = CuCr + O + KCl =>
CuCl2 + K2CrO4 = CuCr + 4 O + 2 KCl
C8H17N + O2 = CO2 + H2O + NO =>
4 C8H17N + 51 O2 = 32 CO2 + 34 H2O + 4 NO
CdS + O2 = CdSO4 =>
CdS + 2 O2 = CdSO4
Na2SiO3 + HOH = NaHSiO3 + NaOH =>
Na2SiO3 + HOH = NaHSiO3 + NaOH
Sn + HNO3 = Sn2O4 + NO2 + H2O =>
2 Sn + 8 HNO3 = Sn2O4 + 8 NO2 + 4 H2O
NaCl + SO + H2O + O2 = Na2SO4 + HCl =>
2 NaCl + SO + H2O + O2 = Na2SO4 + 2 HCl
CH3CHNO2CH3 + Fe + HCl = CH3CHNH3ClCH3 + FeCl2 + H2O =>
CH3CHNO2CH3 + 3 Fe + 7 HCl = CH3CHNH3ClCH3 + 3 FeCl2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3Cl + AlCl3 = AlCH3 + Cl2 =>
CH3Cl + AlCl3 = AlCH3 + 2 Cl2
HSCN + Fe(NO3)3 = FeSCN + H(NO3)3 =>
HSCN + Fe(NO3)3 = FeSCN + H(NO3)3
K(s) + O2(g) = K4O2(s) =>
4 K(s) + O2(g) = K4O2(s)
Zn + CuCl2 = Zn1Cl2 + Cu1 =>
Zn + CuCl2 = Zn1Cl2 + Cu1
HClO3 + H2O = ClO3 + H3O =>
HClO3 + H2O = ClO3 + H3O
Sn2O4 = SnO + O2 =>
Sn2O4 = 2 SnO + O2
C9H8O4 + CH3OH = C10H10O4 + H2O =>
C9H8O4 + CH3OH = C10H10O4 + H2O
P + Al = AlP =>
P + Al = AlP
Si2O = Si + O2 =>
2 Si2O = 4 Si + O2
Al2(SO4)3 + K2CrO4 = K2SO4 + Al2(CrO4)3 =>
Al2(SO4)3 + 3 K2CrO4 = 3 K2SO4 + Al2(CrO4)3
H3SbO4 + HCl = H2O + Cl2 + SbCl3 =>
H3SbO4 + 5 HCl = 4 H2O + Cl2 + SbCl3
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