| 前日に均衡した方程式 |
Pb(NO3)2 + K2O = PbO + 2 K(NO3)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
As2S5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 5 S + 2 H2O
GeO2 + H2O = GeO3H2 =>
GeO2 + H2O = GeO3H2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Au(OH)3 + HBrO3 = Au(BrO3)3 + H2O =>
Au(OH)3 + 3 HBrO3 = Au(BrO3)3 + 3 H2O
Cr2O7{2-} + C2H4O + H{+} = CH3COOH + Cr{3+} + H2O =>
Cr2O7{2-} + 3 C2H4O + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
KH2SbO4 + KOH = K2HSbO4 + H2O =>
KH2SbO4 + KOH = K2HSbO4 + H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
HClO4 + Zn(OH)2 = HCl(OH)2 + ZnO4 =>
HClO4 + Zn(OH)2 = HCl(OH)2 + ZnO4
As2S5 + HNO3 = H3AsO4 + NO2 + S + H2O =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 10 NO2 + 5 S + 2 H2O
H3PO3 + CaOH = Ca3PO3 + H2O =>
H3PO3 + 3 CaOH = Ca3PO3 + 3 H2O
CH3COO{-} + H2 + H{+} = CH4 + H2O =>
CH3COO{-} + 4 H2 + H{+} = 2 CH4 + 2 H2O
HNO3 + Al = Al(NO3)3 + H2(g) =>
6 HNO3 + 2 Al = 2 Al(NO3)3 + 3 H2(g)
Ga(OH)3 = Ga + OH =>
Ga(OH)3 = Ga + 3 OH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HC2H3O2 + Zn = (C2H3O2)2Zn + H2 =>
2 HC2H3O2 + Zn = (C2H3O2)2Zn + H2
H3PO4 + SO3 = H2SO4 + P2O5 =>
2 H3PO4 + 3 SO3 = 3 H2SO4 + P2O5
CH3Cl = CH3 + Cl2 =>
2 CH3Cl = 2 CH3 + Cl2
K3Po4 = Po4 + K =>
K3Po4 = Po4 + 3 K
C24H50 = C2H6 + C2H4 =>
C24H50 = C2H6 + 11 C2H4
Cr + S8 = Cr2S3(s) =>
16 Cr + 3 S8 = 8 Cr2S3(s)
Ba(NO3)2 + NaClO3 = Ba(ClO3)2 + NaNO3 =>
Ba(NO3)2 + 2 NaClO3 = Ba(ClO3)2 + 2 NaNO3
As{3+} + H2O = AsO4{3-} + H{+} + e =>
As{3+} + 4 H2O = AsO4{3-} + 8 H{+} + 2e
S + H2O = HSO3 + H2 =>
2 S + 6 H2O = 2 HSO3 + 5 H2
I2 + OH{-} = H2O + I{-} + O5I2{2+} =>
7 I2 + 10 OH{-} = 5 H2O + 12 I{-} + O5I2{2+}
HCl + (CaOH)2 = H2O + ClCa =>
2 HCl + (CaOH)2 = 2 H2O + 2 ClCa
CO2 + H2O = C12H22O12 + O2 =>
24 CO2 + 22 H2O = 2 C12H22O12 + 23 O2
C8H20O15 + O2 = CO2 + H2O =>
2 C8H20O15 + 11 O2 = 16 CO2 + 20 H2O
Co + Al{2} = Co{2} + Al =>
Co + Al{2} = Co{2} + Al
H2SO4 + Al(OH)3 = Al2S3O12 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2S3O12 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaI + Pd(NO3)2 = NaNO3 + PdI2 =>
2 NaI + Pd(NO3)2 = 2 NaNO3 + PdI2
Sr3(PO4)2(s) = Sr + PO4 =>
Sr3(PO4)2(s) = 3 Sr + 2 PO4
Ca(OH){2} + (NH{4}){2} = CaO{4} + NH{3} + H{2}O =>
3 Ca(OH){2} + 4(NH{4}){2} = 3 CaO{4} + 4 NH{3} + 3 H{2}O
Al(s) + Fe2O3(aq) = Al2O3(aq) + Fe(s) =>
2 Al(s) + Fe2O3(aq) = Al2O3(aq) + 2 Fe(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Br2 + OH{-} = Br{-} + BrO{-}3 + H2O =>
Br2 + 2 OH{-} = Br{-} + BrO{-}3 + H2O
BaSO3 + C = BaS + CO2 =>
2 BaSO3 + 3 C = 2 BaS + 3 CO2
K3[Cr(OH)6] + SO2 = K2SO3 + H2O + Cr(OH)3 =>
2 K3[Cr(OH)6] + 3 SO2 = 3 K2SO3 + 3 H2O + 2 Cr(OH)3
NiSO4 + AgCH3COO = Ni(CH3COO)2 + Ag2SO4 =>
NiSO4 + 2 AgCH3COO = Ni(CH3COO)2 + Ag2SO4
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O =>
2 KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O
CO(g) + H2(g) = CH3OH(l) =>
CO(g) + 2 H2(g) = CH3OH(l)
Pb(NO3)2 + HCl = PbCl2 + NO3H =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 NO3H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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