| 前日に均衡した方程式 |
2 NH3OHCl + I2 = N2 + 2 HI + 2 HCl + 2 H2O
C6H5MgBr + C13H10O + H = C19H16O + Mg + Br =>
C6H5MgBr + C13H10O + H = C19H16O + Mg + Br
HNO3 + S = HSO3 + N1 =>
HNO3 + S = HSO3 + N1
SO3 + NaOH = H2O + Na2SO4 =>
SO3 + 2 NaOH = H2O + Na2SO4
KMnO4 + K2S + HClO4 = KClO4 + SO2 + Mn(ClO4)2 + H2O =>
6 KMnO4 + 5 K2S + 28 HClO4 = 16 KClO4 + 5 SO2 + 6 Mn(ClO4)2 + 14 H2O
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
Zn + Ca(NO3)2 + KOH = K2ZnO2 + NH3 + H2O + Ca(OH)2 =>
8 Zn + Ca(NO3)2 + 16 KOH = 8 K2ZnO2 + 2 NH3 + 4 H2O + Ca(OH)2
Al + LiCl = AlLi + Cl =>
Al + LiCl = AlLi + Cl
Pb(NO3)2 + Fe = Pb + Fe2(NO3)3 =>
3 Pb(NO3)2 + 4 Fe = 3 Pb + 2 Fe2(NO3)3
NiCO3(aq) + Fe(s) = FeCO3(aq) + Ni(s) =>
NiCO3(aq) + Fe(s) = FeCO3(aq) + Ni(s)
BaCl2 + NH4OH = NH4Cl2 + BaOH =>
BaCl2 + NH4OH = NH4Cl2 + BaOH
KMnO4 + H3AsO3 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H3AsO3 + 3 H2SO4 = 5 H3AsO4 + 2 MnSO4 + K2SO4 + 3 H2O
Ba(OH)2(H2)8O8(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
Ba(OH)2(H2)8O8(s) + 2 NH4SCN(s) = Ba(SCN)2(s) + 10 H2O(l) + 2 NH3(g)
H3AsO4 + Cu(OH)2 = Cu3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Cu(OH)2 = Cu3(AsO4)2 + 6 H2O
K4[Ni(CN)6] + NH4OH = [K2(NH3)6]2[Ni(CN)6] + H2O =>
K4[Ni(CN)6] + 12 NH4OH = [K2(NH3)6]2[Ni(CN)6] + 12 H2O
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
C27H46Br2O + H2Cr2O7 = C27H44Br2O + H2CrO4 + H2CrO3 =>
C27H46Br2O + H2Cr2O7 = C27H44Br2O + H2CrO4 + H2CrO3
C2H6O + H2O = CO2 + H2 =>
C2H6O + 3 H2O = 2 CO2 + 6 H2
CuO2 + NaOH = Cu(OH)2 + NaO =>
CuO2 + 2 NaOH = Cu(OH)2 + 2 NaO
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KBr(aq) + CaI2(aq) = CaBr2(aq) + KI(aq) =>
2 KBr(aq) + CaI2(aq) = CaBr2(aq) + 2 KI(aq)
SrS + CaCl2 = SrCl2 + CaS =>
SrS + CaCl2 = SrCl2 + CaS
PbSO4 + Na2CO3 = PbCO3 + Na2SO4 =>
PbSO4 + Na2CO3 = PbCO3 + Na2SO4
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
SnS + OH{-} + H2O2 = SnS3{2-} + SnO3{2-} + H2O =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2 SnO3{2-} + 6 H2O
Na2Cr2O7 + SO2 + H2SO4 = Na2SO4 + Cr2S3O12 + H2O =>
Na2Cr2O7 + 3 SO2 + H2SO4 = Na2SO4 + Cr2S3O12 + H2O
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
Na3AsO4 + H2SO4 = Na2SO4 + H3AsO4 =>
2 Na3AsO4 + 3 H2SO4 = 3 Na2SO4 + 2 H3AsO4
NaClO + CO2 + H2O = NaHCO3 + Cl2 + O2 =>
4 NaClO + 4 CO2 + 2 H2O = 4 NaHCO3 + 2 Cl2 + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
N2 + H2NH3 = NH3 =>
N2 + 3 H2NH3 = 5 NH3
C8H3(OH)4 + O2 = CO2 + H2O =>
4 C8H3(OH)4 + 31 O2 = 32 CO2 + 14 H2O
ClO3{-} + SO3{2-} + H{+} = Cl2 + SO4{2-} + H2O =>
2 ClO3{-} + 5 SO3{2-} + 2 H{+} = Cl2 + 5 SO4{2-} + H2O
Na2[B2(OH)4(O2)2] + H2SO4 = Na2SO4 + H2O2 + B2O3 + H2O =>
Na2[B2(OH)4(O2)2] + H2SO4 = Na2SO4 + 2 H2O2 + B2O3 + H2O
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
Sb + ClF = SbCl5 + SbF5 =>
2 Sb + 5 ClF = SbCl5 + SbF5
Ag2SO4 + AlBr3 = AgBr + Al2(SO4)3 =>
3 Ag2SO4 + 2 AlBr3 = 6 AgBr + Al2(SO4)3
NH4{+} + BrO3{-} = NH3 + HBrO3 =>
NH4{+} + BrO3{-} = NH3 + HBrO3
NaNO2 = NaNO3 + NO + Na2O =>
3 NaNO2 = NaNO3 + 2 NO + Na2O
CH3NHNH2 + O2 = CO2 + H2O + N2 =>
2 CH3NHNH2 + 5 O2 = 2 CO2 + 6 H2O + 2 N2
Cu(OH)2 + H = Cu + H2O =>
Cu(OH)2 + 2 H = Cu + 2 H2O
[Co(H2O)6] + H2SO4 = [Co(H2O)6]2(SO4)3 + H2 =>
2[Co(H2O)6] + 3 H2SO4 = [Co(H2O)6]2(SO4)3 + 3 H2
Fe + H2SO4 + H2O = Fe(SO4)H2O + H2 =>
Fe + H2SO4 + H2O = Fe(SO4)H2O + H2
K2SO4 + CuCl2 = K2Cu + SO4Cl2 =>
K2SO4 + CuCl2 = K2Cu + SO4Cl2
Cu + ZnO = Zn + CuO =>
Cu + ZnO = Zn + CuO
Mn(NO3)2 + NaBiO3 + H(NO3) = HMnO4 + Bi(NO3)3 + Na(NO3) + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 H(NO3) = 2 HMnO4 + 5 Bi(NO3)3 + 5 Na(NO3) + 7 H2O
Na2HPO4 + MgCl2 = MgHPO4 + NaCl =>
Na2HPO4 + MgCl2 = MgHPO4 + 2 NaCl
Ni + CuSO4 = Cu + NiSO4 =>
Ni + CuSO4 = Cu + NiSO4
C1 + O2 = CO =>
2 C1 + O2 = 2 CO
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