| 前日に均衡した方程式 |
Pb(CH3COO)2 + CuSO4 = Cu(CH3COO)2 + PbSO4
KMnO4 + NaOH + KI = Na2MnO4 + KIO3 + H2O + KOH =>
6 KMnO4 + 12 NaOH + KI = 6 Na2MnO4 + KIO3 + 3 H2O + 6 KOH
Cr + I2 = CrI3 =>
2 Cr + 3 I2 = 2 CrI3
Li2O + SO2 = Li2(SO3) =>
Li2O + SO2 = Li2(SO3)
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Pb(s) + PbO2(s) + H2SO4 = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(s) + 2 H2SO4 = 2 PbSO4(s) + 2 H2O(l)
Cr(OH)3Ba(OH)2 = Cr(OH)2Ba(OH)3 =>
Cr(OH)3Ba(OH)2 = Cr(OH)2Ba(OH)3
BaCl2*2H2O + AgNO3 = AgCl + Ba(NO3)2 + H2O =>
BaCl2*2H2O + 2 AgNO3 = 2 AgCl + Ba(NO3)2 + 2 H2O
C6H5CHO + KMnO4 + KOH = C6H5COOK + MnO2 + H2O =>
3 C6H5CHO + 2 KMnO4 + KOH = 3 C6H5COOK + 2 MnO2 + 2 H2O
CuO + HClO3 = Cu(ClO3)2 + H2O =>
CuO + 2 HClO3 = Cu(ClO3)2 + H2O
Cu2S(s) + O2(g) = Cu(s) + SO2(g) =>
Cu2S(s) + O2(g) = 2 Cu(s) + SO2(g)
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
H3C6H5O7 + Ca(OH)2 = Ca3(C6H5O7)2 + H2O =>
2 H3C6H5O7 + 3 Ca(OH)2 = Ca3(C6H5O7)2 + 6 H2O
NH4CN + H2O = H3O + NH3CN =>
NH4CN + H2O = H3O + NH3CN
NH4ClO4 + Al2 = N2 + H2O + Al2O3 + AlCl3 =>
6 NH4ClO4 + 5 Al2 = 3 N2 + 12 H2O + 4 Al2O3 + 2 AlCl3
Ni(OH)2 + HC2H3O2 = Ni(C2H3O2)2 + H2O =>
Ni(OH)2 + 2 HC2H3O2 = Ni(C2H3O2)2 + 2 H2O
Ca + HNO = Ca(NO3)2 + N2 + H2O =>
Ca + 12 HNO = Ca(NO3)2 + 5 N2 + 6 H2O
C3H6Br2 + Mg = C3H6 + MgBr2 =>
C3H6Br2 + Mg = C3H6 + MgBr2
AlNO3 + NH4PO4 = AlPO4 + NH4NO3 =>
AlNO3 + NH4PO4 = AlPO4 + NH4NO3
C17H19NO3 + O2 = CO2 + H2O + HNO2 =>
C17H19NO3 + 21 O2 = 17 CO2 + 9 H2O + HNO2
SiO3 + NH4H2O = H2SiO3 + NH3 + H2O =>
SiO3 + 2 NH4H2O = H2SiO3 + 2 NH3 + 2 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
KClO3(s) = KCl(ag) + O2(g) =>
2 KClO3(s) = 2 KCl(ag) + 3 O2(g)
CrO3 + H2S = Cr2S3 + S + H2O =>
2 CrO3 + 6 H2S = Cr2S3 + 3 S + 6 H2O
Co2S + S8 = CoS =>
8 Co2S + S8 = 16 CoS
Fe + Fe(OH)3 = Fe(OH)2 =>
Fe + 2 Fe(OH)3 = 3 Fe(OH)2
calciumsulfate + potassiumhydroxide = calciumhydroxide + potassiumsulfate =>
CaSO4 + 2 KOH = Ca(OH)2 + K2SO4
Li2SO3(s) + HCl(aq) = LiCl(aq) + SO2(g) + H2O(l) =>
Li2SO3(s) + 2 HCl(aq) = 2 LiCl(aq) + SO2(g) + H2O(l)
HN4NO3 = N2 + O2 + H2O =>
4 HN4NO3 = 10 N2 + 5 O2 + 2 H2O
KOH + KH(IO3)2 = H2O + K(IO3) =>
KOH + KH(IO3)2 = H2O + 2 K(IO3)
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CH3CHO + HCN = CH3CH(OH)CN =>
CH3CHO + HCN = CH3CH(OH)CN
C7H6O2 + NaHCO3 = C7H5O2Na + H2O + CO2 =>
C7H6O2 + NaHCO3 = C7H5O2Na + H2O + CO2
AlCl3(aq) + CuSO4(aq) = Al2(SO4)3(aq) + CuCl2(aq) =>
2 AlCl3(aq) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 CuCl2(aq)
CuBr + H2SO4 = CuSO4 + Br2 + SO2 + H2O =>
2 CuBr + 4 H2SO4 = 2 CuSO4 + Br2 + 2 SO2 + 4 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Zn(NO3)3 + HCl = ZnCl3 + HNO3 =>
Zn(NO3)3 + 3 HCl = ZnCl3 + 3 HNO3
BaSO4 + C = BaS + CO4 =>
BaSO4 + C = BaS + CO4
ZnO + H2O + CO2 = Zn(HCO3)2 =>
ZnO + H2O + 2 CO2 = Zn(HCO3)2
CH3(CH2)4CH3(g) + O2() = CO2(g) + H2O(g) =>
2 CH3(CH2)4CH3(g) + 19 O2() = 12 CO2(g) + 14 H2O(g)
C6H10O + NH2OH = C6H11NO + H2O =>
C6H10O + NH2OH = C6H11NO + H2O
NH3 + CCl4 = NH3Cl4 + C =>
NH3 + CCl4 = NH3Cl4 + C
PdO2 + HBr = PdBr2 + Br + H2O =>
PdO2 + 4 HBr = PdBr2 + 2 Br + 2 H2O
NH3 + FeSO4 = Fe(NH3)4SO4 =>
4 NH3 + FeSO4 = Fe(NH3)4SO4
H3BO3 + CH3OH = BO3(C2H5)3 + H2O =>
H3BO3 + 6 CH3OH = BO3(C2H5)3 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg*Cl2 = MgCl2 =>
Mg*Cl2 = MgCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(HCO3)2 + NH3 = CaCO3 + NH4OH + CO2 =>
Ca(HCO3)2 + NH3 = CaCO3 + NH4OH + CO2
Na2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
Na2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + 4 Na2SO4
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