| 前日に均衡した方程式 |
2 Na + F2 = 2 NaF
AlPo4 + NaCl = AlCl + NaPo4 =>
AlPo4 + NaCl = AlCl + NaPo4
H2S(g) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
CH3CCH3CCCH3CH3 + H2 = CH3CHCH3CH2CHCH3CH3 =>
CH3CCH3CCCH3CH3 + 2 H2 = CH3CHCH3CH2CHCH3CH3
Na2S2O3 + H2SO4 = Na2SO4 + S + H2O =>
3 Na2S2O3 + H2SO4 = 3 Na2SO4 + 4 S + H2O
KMnO4 + Mg = K2O + MnO + MgO =>
2 KMnO4 + 5 Mg = K2O + 2 MnO + 5 MgO
K3[Cr(OH)4] + Cl2 + KOH = K3CrO4 + KCl + H2O =>
K3[Cr(OH)4] + 2 Cl2 + 4 KOH = K3CrO4 + 4 KCl + 4 H2O
NH3 + I = H2 + NI3 =>
2 NH3 + 6 I = 3 H2 + 2 NI3
NiS2 + KOH = Ni(OH)2 + KS =>
NiS2 + 2 KOH = Ni(OH)2 + 2 KS
Pb + HNO3 + HCl = PbCl2 + H2O + NO2 =>
Pb + 2 HNO3 + 2 HCl = PbCl2 + 2 H2O + 2 NO2
Mn{2+} + MnO4{-} + H2O = Mn100O202 + H3O{+} =>
296 Mn{2+} + 204 MnO4{-} + 582 H2O = 5 Mn100O202 + 388 H3O{+}
C2H5COOH + Ba(OH)2 = (C2H5COO)2Ba + H2O =>
2 C2H5COOH + Ba(OH)2 = (C2H5COO)2Ba + 2 H2O
Li + H2O = Li2O + H2 =>
2 Li + H2O = Li2O + H2
Fe(SCN)3 + SnCl2 + NaCl = FeCl2 + SnCl4 + NaSCN =>
2 Fe(SCN)3 + SnCl2 + 6 NaCl = 2 FeCl2 + SnCl4 + 6 NaSCN
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
CH3COOH + H2SO4 = CH3CH2OSO3H + O2 =>
CH3COOH + H2SO4 = CH3CH2OSO3H + O2
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
Br + CI = BrCI =>
Br + CI = BrCI
C2H5OH + Cl2 + NaOH = CH3COOH + NaCl + H2O =>
C2H5OH + 2 Cl2 + 4 NaOH = CH3COOH + 4 NaCl + 3 H2O
Na2S(aq) + CdSO4(aq) = Na2SO4(aq) + SCd(s) =>
Na2S(aq) + CdSO4(aq) = Na2SO4(aq) + SCd(s)
HBrO3 + K2S = KBrO3 + H2S =>
2 HBrO3 + K2S = 2 KBrO3 + H2S
(NH4)2Ni(CrO4)2*6H2O = NiCr2O4 + NH3 + H2O + O2 =>
2(NH4)2Ni(CrO4)2*6H2O = 2 NiCr2O4 + 4 NH3 + 14 H2O + 3 O2
CH3(CH2)3OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O =>
CH3(CH2)3OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O
C7H5N + H2O + NaOH = NaC6H5CO2 + NH3 =>
C7H5N + H2O + NaOH = NaC6H5CO2 + NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + O2 + KOH = KFeO2 + H2 =>
2 Fe + O2 + 2 KOH = 2 KFeO2 + H2
NH4NO3 + Fe2(SO4)3 = (NH4)2SO4 + Fe(NO3)3 =>
6 NH4NO3 + Fe2(SO4)3 = 3(NH4)2SO4 + 2 Fe(NO3)3
PCl5 + H2 = PCl3 + HCl =>
PCl5 + H2 = PCl3 + 2 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH4HF2 + H3BO3 + HCl = HBF4 + NH4Cl + H2O =>
2 NH4HF2 + H3BO3 + 2 HCl = HBF4 + 2 NH4Cl + 3 H2O
HClO2 + NaHCO3 = NaClO2 + H2O + CO2 =>
HClO2 + NaHCO3 = NaClO2 + H2O + CO2
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
Fe(OH)3 + CO2 = Fe2(CO3)3 + H2O =>
2 Fe(OH)3 + 3 CO2 = Fe2(CO3)3 + 3 H2O
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
FeS + NaNO3 = Fe(NO3)2 + Na2S =>
FeS + 2 NaNO3 = Fe(NO3)2 + Na2S
CH2CHCH2CH3 + KMnO4 + H2SO4 = CH3CH2COOH + H2O + MnSO4 + K2SO4 =>
15 CH2CHCH2CH3 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 24 H2O + 16 MnSO4 + 8 K2SO4
No2 + H2 = HNo2 =>
2 No2 + H2 = 2 HNo2
H2O + CaCO3 = C2H2 + CaO + O2 =>
2 H2O + 4 CaCO3 = 2 C2H2 + 4 CaO + 5 O2
CH2O + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
MnO2 + Br2 + KOH = K2MnO4 + KBr + H2O =>
MnO2 + Br2 + 4 KOH = K2MnO4 + 2 KBr + 2 H2O
Ti(SO4)3 = Ti + SO4 =>
Ti(SO4)3 = Ti + 3 SO4
ZnCl + NaCrO4 = ZnCrO4 + NaCl =>
ZnCl + NaCrO4 = ZnCrO4 + NaCl
HCOOH + LiOH = HCOO + Li + H2O =>
HCOOH + LiOH = HCOO + Li + H2O
CO + NaOH = CO2 + NaH =>
CO + NaOH = CO2 + NaH
C6H12 = C6H6 + H2 =>
C6H12 = C6H6 + 3 H2
HBr + Al(ClO3)3 = H(ClO3) + AlBr3 =>
3 HBr + Al(ClO3)3 = 3 H(ClO3) + AlBr3
CI2 + NaI = NaCI + I2 =>
CI2 + NaI = NaCI + I2
Al2O3 + SiF4 = AlF3 + SiO2 =>
2 Al2O3 + 3 SiF4 = 4 AlF3 + 3 SiO2
CoCl2H12O6 + NH4Cl + NH4OH + H2O2 = CoN6H18Cl3 + H2O =>
2 CoCl2H12O6 + 2 NH4Cl + 10 NH4OH + H2O2 = 2 CoN6H18Cl3 + 24 H2O
HClCo2 = Co2HCl =>
HClCo2 = Co2HCl
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