| 前日に均衡した方程式 |
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
Mg + C2H4O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 C2H4O2 = Mg(C2H3O2)2 + H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KOH + CaO = K2O + Ca(OH)2 =>
2 KOH + CaO = K2O + Ca(OH)2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C4H7NO4 + O2 = CO2 + H2O + NH3 =>
C4H7NO4 + 3 O2 = 4 CO2 + 2 H2O + NH3
Ni + Mg(OH)2 = Ni(OH)2 + Mg =>
Ni + Mg(OH)2 = Ni(OH)2 + Mg
Fe2{+} + Cr2O7{2-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe2{+} + 5 Cr2O7{2-} + 70 H{+} = 12 Fe{3+} + 10 Cr{3+} + 35 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H6O2 + NaOH + C4H10O4S = C10H14O2 + H2O + Na2SO4 =>
C6H6O2 + 2 NaOH + C4H10O4S = C10H14O2 + 2 H2O + Na2SO4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
AgNO2 + HCl = AgCl + HNO2 =>
AgNO2 + HCl = AgCl + HNO2
KSO3 + BaNO3 = KNO3 + BaSO3 =>
KSO3 + BaNO3 = KNO3 + BaSO3
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Zn + MgCl2 = ZnCl2 + Mg =>
Zn + MgCl2 = ZnCl2 + Mg
H{+} + CO3{2-} = OH{-} + CO2 =>
H{+} + CO3{2-} = OH{-} + CO2
PbCl4 + Li = Pb + LiCl =>
PbCl4 + 4 Li = Pb + 4 LiCl
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CH3CH2OH + HI = CH3CH3 + I2 + H2O =>
CH3CH2OH + 2 HI = CH3CH3 + I2 + H2O
CuBr2 + HNO3 = HBrO3 + Cu(NO3)2 + H2O + NO =>
CuBr2 + 6 HNO3 = 2 HBrO3 + Cu(NO3)2 + 2 H2O + 4 NO
Al2O3 + NaClO + NaOH = NaAlO3 + NaCl + H2O =>
Al2O3 + 2 NaClO + 2 NaOH = 2 NaAlO3 + 2 NaCl + H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AgNO3 + KNCS = KNO3 + AgNCS =>
AgNO3 + KNCS = KNO3 + AgNCS
O2 + Cl2 = Cl2O5 =>
5 O2 + 2 Cl2 = 2 Cl2O5
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaOH + NaHCO3 = Na2 + CO3 + H2O =>
NaOH + NaHCO3 = Na2 + CO3 + H2O
NH3 + NaClO = N2H4 + NaCl + H2O2 =>
2 NH3 + 2 NaClO = N2H4 + 2 NaCl + H2O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C3H6 + Br2 + H2O = C3H6(OH)Br + HBr =>
C3H6 + Br2 + H2O = C3H6(OH)Br + HBr
Fe2{+} + Cr2O7{2-} + H3O{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe2{+} + 5 Cr2O7{2-} + 70 H3O{+} = 12 Fe{3+} + 10 Cr{3+} + 105 H2O
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
CH3COOAg + HBr = AgBr + CH3COOH =>
CH3COOAg + HBr = AgBr + CH3COOH
HgCl2 + SnCl2 = Hg2Cl2 + SnCl4 =>
2 HgCl2 + SnCl2 = Hg2Cl2 + SnCl4
KClO + LiNO3 = KClNO3 + LiO =>
KClO + LiNO3 = KClNO3 + LiO
HNO3 + NaI + HBr = I2 + N2 + NaBr + H2O =>
2 HNO3 + 10 NaI + 10 HBr = 5 I2 + N2 + 10 NaBr + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
N2O5 + NO = NO2 =>
N2O5 + NO = 3 NO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
CH3OH(l) = CO + H2 =>
CH3OH(l) = CO + 2 H2
Na2CrO4 + HI = CrI3 + I2 + NaI + H2O =>
2 Na2CrO4 + 16 HI = 2 CrI3 + 3 I2 + 4 NaI + 8 H2O
C6H5COO{-} + H2O = C6H5COOH + OH{-} =>
C6H5COO{-} + H2O = C6H5COOH + OH{-}
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO3 + NaI + HBr = I2 + N2 + NaBr + H2O =>
2 HNO3 + 10 NaI + 10 HBr = 5 I2 + N2 + 10 NaBr + 6 H2O
Ca(NO2)2 + HNO3 = Ca(NO3)2 + H2O + N2O3 =>
Ca(NO2)2 + 2 HNO3 = Ca(NO3)2 + H2O + N2O3
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