| 前日に均衡した方程式 |
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH3(OH) + O2 = CO2 + HOH =>
2 CH3(OH) + 3 O2 = 2 CO2 + 4 HOH
BaCl2(ac) + K2CrO4(ac) = Ba(CrO4)(s) + KCl(ac) =>
BaCl2(ac) + K2CrO4(ac) = Ba(CrO4)(s) + 2 KCl(ac)
Mn2O3 + NiO + IrO2 = Mn2NiIrO6 =>
Mn2O3 + NiO + IrO2 = Mn2NiIrO6
C2H6O + H2O2 = C2H4O2 + H2O =>
C2H6O + 2 H2O2 = C2H4O2 + 3 H2O
KCIO3 + J2 + H2O = HJO3 + KCI =>
5 KCIO3 + 3 J2 + 3 H2O = 6 HJO3 + 5 KCI
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Pb + Al = Pb3Al2 =>
3 Pb + 2 Al = Pb3Al2
CUO + H2 = CU + H2O =>
CUO + H2 = CU + H2O
AgClO4 + Cs2SO4 = Ag2SO4 + CsClO4 =>
2 AgClO4 + Cs2SO4 = Ag2SO4 + 2 CsClO4
Mg3P2 + P2O5 + O2 = Mg2P2O7 =>
2 Mg3P2 + P2O5 + 8 O2 = 3 Mg2P2O7
O2 + C8H18 = H2 + CO2 =>
8 O2 + C8H18 = 9 H2 + 8 CO2
Ba(NO3)2 + K2CrO4 = KNO3(aq) + BaCrO4 =>
Ba(NO3)2 + K2CrO4 = 2 KNO3(aq) + BaCrO4
Fe2 + S2 = Fe2S3 =>
2 Fe2 + 3 S2 = 2 Fe2S3
Cu + Sn + NaOH = CuO + Na2Sn + H2 =>
2 Cu + Sn + 2 NaOH = 2 CuO + Na2Sn + H2
C1H14N2 + O2 = CO2 + H2O + N2 =>
2 C1H14N2 + 9 O2 = 2 CO2 + 14 H2O + 2 N2
FeS + HCl = HS2 + Fe2Cl =>
2 FeS + HCl = HS2 + Fe2Cl
NaClO3 + Ba(NO3)2 = NaNO3 + Ba(ClO3)2 =>
2 NaClO3 + Ba(NO3)2 = 2 NaNO3 + Ba(ClO3)2
C2H8O2 + CH4N2O = C3H4NO3 + NH8 =>
C2H8O2 + CH4N2O = C3H4NO3 + NH8
N2O3 + Ba(OH)2 = BaO3 + N2(OH)2 =>
N2O3 + Ba(OH)2 = BaO3 + N2(OH)2
HCOO + H2O = OH + HCOOH =>
HCOO + H2O = OH + HCOOH
VI5 = V + I2 =>
2 VI5 = 2 V + 5 I2
Ca(ClO3)2 + NiSO4 = Ni(ClO3)2 + SO4Ca =>
Ca(ClO3)2 + NiSO4 = Ni(ClO3)2 + SO4Ca
Zn(ClO2)2 + (NH4)2S = NH4ClO2 + ZnS =>
Zn(ClO2)2 + (NH4)2S = 2 NH4ClO2 + ZnS
Cu + HI = I + HCu =>
Cu + HI = I + HCu
Au3 + H2 = AuH3 =>
2 Au3 + 9 H2 = 6 AuH3
NH3 + HI = NH4I =>
NH3 + HI = NH4I
Au3 + H2 = AuH3 =>
2 Au3 + 9 H2 = 6 AuH3
Mn2 + CoCl3 = MnCl2 + Co3 =>
9 Mn2 + 12 CoCl3 = 18 MnCl2 + 4 Co3
AgNO3 + Be(SO3)2 = Ag(SO3) + Be(NO3)2 =>
2 AgNO3 + Be(SO3)2 = 2 Ag(SO3) + Be(NO3)2
ZrCl4 + H2O2 = H4ZrO5 + HCl + O2 =>
2 ZrCl4 + 8 H2O2 = 2 H4ZrO5 + 8 HCl + 3 O2
Ca + KCl = KCaCl =>
Ca + KCl = KCaCl
CaS + H = CaH2 + S =>
CaS + 2 H = CaH2 + S
Fe{2+} + O2 + H2O = Fe(OH)2 + Fe{3+} =>
6 Fe{2+} + O2 + 2 H2O = 2 Fe(OH)2 + 4 Fe{3+}
Ce2(SO4)3 + H2O = Ce2O3 + H2SO4 =>
Ce2(SO4)3 + 3 H2O = Ce2O3 + 3 H2SO4
Na2SO4 + CuSO4 = (NaSO4)2 + Cu =>
Na2SO4 + CuSO4 = (NaSO4)2 + Cu
Zn(SO4) + Na(OH) = Zn(OH)2 + Na2(SO4) =>
Zn(SO4) + 2 Na(OH) = Zn(OH)2 + Na2(SO4)
NH3 + H2O2 = N2H2 + H2O =>
2 NH3 + 2 H2O2 = N2H2 + 4 H2O
HC2H3O2 + NaOH = NaHC2 + H4O3 =>
HC2H3O2 + NaOH = NaHC2 + H4O3
H3AsO4 + Ba(OH)2 = (AsO4)2Ba3 + H2O =>
2 H3AsO4 + 3 Ba(OH)2 = (AsO4)2Ba3 + 6 H2O
C3H4 + CO + H2 = C4H8O =>
C3H4 + CO + 2 H2 = C4H8O
H2SiO3 + Fe(OH)3 = Fe(OH)SiO3 + H2O =>
H2SiO3 + Fe(OH)3 = Fe(OH)SiO3 + 2 H2O
Cl1 = Cl2 =>
2 Cl1 = Cl2
CH4(g) + O2(g) = CO(g) + H2O2 =>
2 CH4(g) + 5 O2(g) = 2 CO(g) + 4 H2O2
N2 + C = NC =>
N2 + 2 C = 2 NC
CH43CH2OH + O2 = CH3COOH + H2O =>
CH43CH2OH + 11 O2 = CH3COOH + 21 H2O
CuF2 + Cl2 = CuCl2 + F2 =>
CuF2 + Cl2 = CuCl2 + F2
Fe{3+} + MnO4{-} + H = Mn{2+} + Fe{2+} + H2O =>
3 Fe{3+} + MnO4{-} + 8 H = Mn{2+} + 3 Fe{2+} + 4 H2O
Mg + Ca(OH)2 = Ca + Mg(OH)2 =>
Mg + Ca(OH)2 = Ca + Mg(OH)2
HC4H7O2 + NaOH = NaC4H7O2 + H2O =>
HC4H7O2 + NaOH = NaC4H7O2 + H2O
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