| 前日に均衡した方程式 |
MnO4{-} + 5 Co{2+} + 8 H{+} = Mn{2+} + 4 H2O + 5 Co{3+}
FeCl + NaSCN = NaCl + FeSCN =>
FeCl + NaSCN = NaCl + FeSCN
NaOH + HCOOC2H5 = C2H5OH + HCOONa =>
NaOH + HCOOC2H5 = C2H5OH + HCOONa
FeCl3*6H2O + NaBH4 + H2O = Fe + NaCl + B(OH)3 + H2 =>
2 FeCl3*6H2O + 6 NaBH4 + 6 H2O = 2 Fe + 6 NaCl + 6 B(OH)3 + 21 H2
C6H5CH3 + HNO3 = C6H2(NO2)3CH3(s) + H2O =>
C6H5CH3 + 3 HNO3 = C6H2(NO2)3CH3(s) + 3 H2O
Mn(ClO4)4 = Mn + ClO4 =>
Mn(ClO4)4 = Mn + 4 ClO4
K2Cr2O7 + CoSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Co2(SO4)3 + H2O =>
K2Cr2O7 + 6 CoSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Co2(SO4)3 + 7 H2O
CO2CaCO3 = CaO + CO2 =>
CO2CaCO3 = CaO + 2 CO2
Mg(OH)2 + (NH4)2CO3 = MgCO3 + NH4OH =>
Mg(OH)2 + (NH4)2CO3 = MgCO3 + 2 NH4OH
C7H14 + O3 = H2O + CO2 =>
C7H14 + 7 O3 = 7 H2O + 7 CO2
Fe(NO3)3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + KNO3 =>
Fe(NO3)3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + 3 KNO3
MgSO4 + H2S = MgS + H2SO4 =>
MgSO4 + H2S = MgS + H2SO4
HgNO3(aq) + H2SO4(aq) = Hg2SO4(s) + HNO3(aq) =>
2 HgNO3(aq) + H2SO4(aq) = Hg2SO4(s) + 2 HNO3(aq)
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
SiO2 + Ca(OH)2 + H2O = CaH2SiO4*2H2O =>
SiO2 + Ca(OH)2 + 2 H2O = CaH2SiO4*2H2O
K4Fe3(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe3(CN)6 + 134 KMnO4 + 353 H2SO4 = 174 KHSO4 + 15 Fe2(SO4)3 + 134 MnSO4 + 60 HNO3 + 60 CO2 + 236 H2O
Pb + Au = PbAu =>
Pb + Au = PbAu
Cu + AsO4 = Cu3(AsO4)2 =>
3 Cu + 2 AsO4 = Cu3(AsO4)2
C2H4(OH)2 + H2O2 = C6H4O2 + H2O =>
3 C2H4(OH)2 + 3 H2O2 = C6H4O2 + 10 H2O
KI3 + Na3AsO3 = I2 + K3AsO3 + NaI =>
3 KI3 + Na3AsO3 = 3 I2 + K3AsO3 + 3 NaI
W + MnO2 = MnWO4 + MnO =>
W + 3 MnO2 = MnWO4 + 2 MnO
AlCl3 + Ca(OH)2 = Al2O3 + HCl + CaCl2 =>
4 AlCl3 + 3 Ca(OH)2 = 2 Al2O3 + 6 HCl + 3 CaCl2
Ni + Fe2SO4 = Fe + Ni(SO4)2 =>
Ni + 2 Fe2SO4 = 4 Fe + Ni(SO4)2
C6H8OH + O2 = CO2 + H2O =>
4 C6H8OH + 31 O2 = 24 CO2 + 18 H2O
C9H12 + H2O = CO2 + CH4 =>
C9H12 + 6 H2O = 3 CO2 + 6 CH4
Al + CuF2 = AlF3 + Cu =>
2 Al + 3 CuF2 = 2 AlF3 + 3 Cu
CH3COOH + NaCH3COO = CH3COO + NaCH3COOH =>
CH3COOH + NaCH3COO = CH3COO + NaCH3COOH
Na2C3S5 + NiCl2 + N(C4H9)4Br = [N(C4H9)4]2[Ni(C3S5)2] + NaBr + NaCl =>
2 Na2C3S5 + NiCl2 + 2 N(C4H9)4Br = [N(C4H9)4]2[Ni(C3S5)2] + 2 NaBr + 2 NaCl
Ca(OH)2 + Na2SO3 = CaSO3 + NaOH =>
Ca(OH)2 + Na2SO3 = CaSO3 + 2 NaOH
C3H7OH + K2Cr2O7 + H2SO4 = C3H6O + Cr2S3O12 + K2SO4 + H2O =>
3 C3H7OH + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2S3O12 + K2SO4 + 7 H2O
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SiO + HCl = SiCl2 + H2O =>
SiO + 2 HCl = SiCl2 + H2O
Ba(C2H3O2)2(aq) + K2CrO4(aq) = BaCrO4(s) + KC2H3O2(aq) =>
Ba(C2H3O2)2(aq) + K2CrO4(aq) = BaCrO4(s) + 2 KC2H3O2(aq)
La2O3 + NiO + O2 = LaNiO3 =>
2 La2O3 + 4 NiO + O2 = 4 LaNiO3
Tc + CuCl2 = TcCl7 + Cu =>
2 Tc + 7 CuCl2 = 2 TcCl7 + 7 Cu
MnSO4 + O2 = Mn2O3 + SO3 =>
4 MnSO4 + O2 = 2 Mn2O3 + 4 SO3
Zn(NO3)2 + Cu = CuNO3 + Zn =>
Zn(NO3)2 + 2 Cu = 2 CuNO3 + Zn
MgS + AlN = Al2S3 + Mg3N2 =>
3 MgS + 2 AlN = Al2S3 + Mg3N2
Cr(s) + Ni2SO4(aq) = Cr2(SO4)3 + Ni(s) =>
2 Cr(s) + 3 Ni2SO4(aq) = Cr2(SO4)3 + 6 Ni(s)
Na2SO4 + W(NO3)6 = NaNO3 + W(SO4)3 =>
3 Na2SO4 + W(NO3)6 = 6 NaNO3 + W(SO4)3
SnS + Cl2 = SnCl2 + S =>
SnS + Cl2 = SnCl2 + S
Al(NO2)3 + K2S = K2(NO2)3 + AlS =>
Al(NO2)3 + K2S = K2(NO2)3 + AlS
MgSO4 + (NH4)2S = MgS + SO4(NH4)2 =>
MgSO4 + (NH4)2S = MgS + SO4(NH4)2
Fe2(SO4)3 + KBr = K2SO4 + Fe(Br)3 =>
Fe2(SO4)3 + 6 KBr = 3 K2SO4 + 2 Fe(Br)3
Fe(NH4)2(SO4)2 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3 + 2(NH4)2SO4 + 2 H2SO4 + 2 H2O
Fe(OH)3 + Mn2S3 + Fe(MnO4)3 = Fe2(MnO4)3 + Fe2(SO4)3 + H2O =>
40 Fe(OH)3 + 3 Mn2S3 + 30 Fe(MnO4)3 = 32 Fe2(MnO4)3 + 3 Fe2(SO4)3 + 60 H2O
C3H6O2 + C5H12O = C8H16O2 + H2O =>
C3H6O2 + C5H12O = C8H16O2 + H2O
SrS + FeCl3 = SrCl2 + Fe2S3 =>
3 SrS + 2 FeCl3 = 3 SrCl2 + Fe2S3
CrOH3 + Na2CO3 + KClO3 = KCl + CO2 + H2O + Na2CrO4 =>
6 CrOH3 + 6 Na2CO3 + 7 KClO3 = 7 KCl + 6 CO2 + 9 H2O + 6 Na2CrO4
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