| 前日に均衡した方程式 |
3 H2 + N2 = 2 NH3
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Li + KI = LiI + K =>
Li + KI = LiI + K
C82H178O5 + O2 = CO2 + H2O =>
C82H178O5 + 124 O2 = 82 CO2 + 89 H2O
KMnO4 + KOH + NH3 = K2MnO4 + N2 + H2O =>
6 KMnO4 + 6 KOH + 2 NH3 = 6 K2MnO4 + N2 + 6 H2O
CaCl2 + H2O = CaCl2H2O =>
CaCl2 + H2O = CaCl2H2O
H2S + Cd(NO3) = HNO3 + Cd2S =>
H2S + 2 Cd(NO3) = 2 HNO3 + Cd2S
Na3PO4(aq) + CoCl2(aq) = Co3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 CoCl2(aq) = Co3(PO4)2(s) + 6 NaCl(aq)
SO3 + ZnO = ZnSO4 =>
SO3 + ZnO = ZnSO4
(C6H5CO)2 + NaBH4 = (C6H5COH)2 + NaBH2 =>
(C6H5CO)2 + NaBH4 = (C6H5COH)2 + NaBH2
(NH4)2CO3 + H2O = NH5 + CO4 =>
(NH4)2CO3 + H2O = 2 NH5 + CO4
CaSO3 = Ca{2+} + SO3{2-} =>
CaSO3 = Ca{2+} + SO3{2-}
CuCl2 + BaOH2 = CuOH2 + Cl2Ba =>
CuCl2 + BaOH2 = CuOH2 + Cl2Ba
WO + Ca = CaO + W =>
WO + Ca = CaO + W
FeS + HNO3 = H2SO4 + FeNO33 + NO2 + H2O =>
FeS + 68 HNO3 = H2SO4 + FeNO33 + 67 NO2 + 33 H2O
Li2CO3 + Ba(OH)2 = LiOH + BaCO3 =>
Li2CO3 + Ba(OH)2 = 2 LiOH + BaCO3
MgCl2 + Ba(OH)2 = Mg(OH)2 + Ba(Cl)2 =>
MgCl2 + Ba(OH)2 = Mg(OH)2 + Ba(Cl)2
Ba + Cl2 = BaCl =>
2 Ba + Cl2 = 2 BaCl
Ca3(PO4)3 + H2 + SO4 = Ca2SO4 + H3PO4 =>
2 Ca3(PO4)3 + 9 H2 + 3 SO4 = 3 Ca2SO4 + 6 H3PO4
K(s) + NaCl(aq) = KCl(aq) + Na(s) =>
K(s) + NaCl(aq) = KCl(aq) + Na(s)
FeCr2O4 + HCl = FeCl2 + CrCl3 + H2O =>
FeCr2O4 + 8 HCl = FeCl2 + 2 CrCl3 + 4 H2O
(C2H5)3N + O2 = H2O + HNO3 + CO2 =>
(C2H5)3N + 11 O2 = 7 H2O + HNO3 + 6 CO2
K2O + Al(OH)3 = K(OH) + Al2O3 =>
3 K2O + 2 Al(OH)3 = 6 K(OH) + Al2O3
K2MnO4 + KI + H2SO4 + CHCl3 = MnSO4 + K2SO4 + I2 + HCl + HCHO =>
K2MnO4 + 12 KI + 8 H2SO4 + 4 CHCl3 = MnSO4 + 7 K2SO4 + 6 I2 + 12 HCl + 4 HCHO
C2H4 + CO + H2O = C2H5COOH =>
C2H4 + CO + H2O = C2H5COOH
FeCl2 + K2CrO7 + HCl = FeCl3 + CrCl2 + KCl + H2O =>
10 FeCl2 + K2CrO7 + 14 HCl = 10 FeCl3 + CrCl2 + 2 KCl + 7 H2O
NH4Al(SO4)2 + NaOH = NaAl(SO4)2 + NH4OH =>
NH4Al(SO4)2 + NaOH = NaAl(SO4)2 + NH4OH
As5 + O2 = As2O5 =>
4 As5 + 25 O2 = 10 As2O5
Al(OH)3 + NaOH = AlNaO2 + H2O =>
Al(OH)3 + NaOH = AlNaO2 + 2 H2O
HCO3 + BaNO3 = HNO3 + BaCO3 =>
HCO3 + BaNO3 = HNO3 + BaCO3
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2OCO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2OCO2
Pb(NO3)2 + Na = Pb2 + Na(NO3) =>
2 Pb(NO3)2 + 4 Na = Pb2 + 4 Na(NO3)
FeCl3(aq) + (NH4)2S(aq) = Fe2S3(aq) + NH4Cl(aq) =>
2 FeCl3(aq) + 3(NH4)2S(aq) = Fe2S3(aq) + 6 NH4Cl(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(OH)2 = Mg + O2 + H2 =>
Mg(OH)2 = Mg + O2 + H2
Mn(NO3)2 + NaBiO3 + NHO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 NHO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
CCl3COOH + NH4OH = CCl3COONH4 + H2O =>
CCl3COOH + NH4OH = CCl3COONH4 + H2O
Pb(C2H3O2)2(aq) + H2CO3(aq) = PbCO3(s) + H2 + (C2H3O2)2(aq) =>
Pb(C2H3O2)2(aq) + H2CO3(aq) = PbCO3(s) + H2 + (C2H3O2)2(aq)
C6H60(l) + O2(g) = CO2 + H2O =>
C6H60(l) + 21 O2(g) = 6 CO2 + 30 H2O
KCl + H2SO4 = K2SO4 + Cl2 + H2S + H2O =>
8 KCl + 5 H2SO4 = 4 K2SO4 + 4 Cl2 + H2S + 4 H2O
Pt + NaCl = PtCl4 + Na =>
Pt + 4 NaCl = PtCl4 + 4 Na
Ag2Co3 = Ag + Co3 =>
Ag2Co3 = 2 Ag + Co3
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaMg(CO3)2(heat) = CaOMgO(s) + CO2(g) =>
CaMg(CO3)2(heat) = CaOMgO(s) + 2 CO2(g)
Sr + N + O = Sr(NO3)2 =>
Sr + 2 N + 6 O = Sr(NO3)2
OI635349 = I2 + O2 =>
2 OI635349 = 635349 I2 + O2
Cr + MnO = Mn + Cr2O3 =>
2 Cr + 3 MnO = 3 Mn + Cr2O3
H2 + I2 = HI =>
H2 + I2 = 2 HI
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