| 前日に均衡した方程式 |
2 OH{-} + 2 Cr + 3 ClO4{-} = 2 CrO2{-} + 3 ClO3{-} + H2O
C7H7Br + Na = C14H14 + NaBr =>
2 C7H7Br + 2 Na = C14H14 + 2 NaBr
H2SO4 + KBr = KSO3 + Br2 + H2O =>
2 H2SO4 + 2 KBr = 2 KSO3 + Br2 + 2 H2O
HPO4 + Mg(OH)2 = Mg(PO4)2 + H2O =>
2 HPO4 + Mg(OH)2 = Mg(PO4)2 + 2 H2O
Fe(SO4) + NaOH = Fe(OH)2 + Na2(SO4) =>
Fe(SO4) + 2 NaOH = Fe(OH)2 + Na2(SO4)
CH3CH2OH + KMnO4 + HCl = CH3COOH + MnO2 + H2O + KCl =>
3 CH3CH2OH + 4 KMnO4 + 4 HCl = 3 CH3COOH + 4 MnO2 + 5 H2O + 4 KCl
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
SO + NO2 = SO3 + NO =>
SO + 2 NO2 = SO3 + 2 NO
NaNO2 + Br2 + H2SO4 = Na2SO4 + HBr + NO2 =>
2 NaNO2 + Br2 + H2SO4 = Na2SO4 + 2 HBr + 2 NO2
SO4 + H2O = SO3 + OH =>
SO4 + H2O = SO3 + 2 OH
CaO + Al2O3 + SiO2 = Ca2Al2SiO7 =>
2 CaO + Al2O3 + SiO2 = Ca2Al2SiO7
Cs + O = CsO2 =>
Cs + 2 O = CsO2
CO(g) = C + O2 =>
2 CO(g) = 2 C + O2
KI(aq) + AgNO3(aq) = KNO3() + AgI() =>
KI(aq) + AgNO3(aq) = KNO3() + AgI()
NaClO + PH3 = NaCl + P4 + H2O =>
6 NaClO + 4 PH3 = 6 NaCl + P4 + 6 H2O
Cr + MgSO4 = Mg + Cr2(SO4)3 =>
2 Cr + 3 MgSO4 = 3 Mg + Cr2(SO4)3
H2SO4 + Pb(CH3CO2)2 = PbSO4 + C2H4O2 =>
H2SO4 + Pb(CH3CO2)2 = PbSO4 + 2 C2H4O2
Au(s) + O2(g) = Au2O(s) =>
4 Au(s) + O2(g) = 2 Au2O(s)
CH3CHO + O = CO + H2O =>
CH3CHO + 3 O = 2 CO + 2 H2O
Pb(NO3)2 + Al2(CrO4)3 = PbCrO4 + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(CrO4)3 = 3 PbCrO4 + 2 Al(NO3)3
TiO2 + CO = Ti + CO2 =>
TiO2 + 2 CO = Ti + 2 CO2
Pb + CN = Pb(CN)4 =>
Pb + 4 CN = Pb(CN)4
P4 + NO2 = P4O10 + N2 =>
2 P4 + 10 NO2 = 2 P4O10 + 5 N2
C2H5NO2 + C4H6O3 = C4H7NO3 + H2O =>
2 C2H5NO2 + C4H6O3 = 2 C4H7NO3 + H2O
AlBr3(aq) + Na2S(aq) = Al2S3(s) + NaBr(aq) =>
2 AlBr3(aq) + 3 Na2S(aq) = Al2S3(s) + 6 NaBr(aq)
HClO4(aq) + RbOH(aq) = RbClO4(aq) + H2O(l) =>
HClO4(aq) + RbOH(aq) = RbClO4(aq) + H2O(l)
TiCl3 + K2Cr2O7 + HCl = TiOCl2 + CrCl3 + KCl + H2O =>
6 TiCl3 + K2Cr2O7 + 2 HCl = 6 TiOCl2 + 2 CrCl3 + 2 KCl + H2O
SO4 + H2O = H2SO4 + O2 =>
2 SO4 + 2 H2O = 2 H2SO4 + O2
SrO = Sr + O =>
SrO = Sr + O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
BBr3 + H2O = B2O3 + HBr =>
2 BBr3 + 3 H2O = B2O3 + 6 HBr
Te + H2 = TeH =>
2 Te + H2 = 2 TeH
Na2[B4O5(OH)4]*8H2O + HCl = NaCl + H3BO3 + H2O =>
Na2[B4O5(OH)4]*8H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq) =>
KI(aq) + NaOH(aq) = KOH(aq) + NaI(aq)
As2O3 + Na2O = NaAsO2 =>
As2O3 + Na2O = 2 NaAsO2
SiCO2 + C = Si + CO =>
SiCO2 + C = Si + 2 CO
Al + Fl2 = AlFl =>
2 Al + Fl2 = 2 AlFl
C2H4(aq) + O2(g) = CH3CHO(l) =>
2 C2H4(aq) + O2(g) = 2 CH3CHO(l)
Ga + CuSO4 = Ga(SO4)3 + Cu =>
Ga + 3 CuSO4 = Ga(SO4)3 + 3 Cu
C2H2O4 + NH4OH = (NH4)2C2O4 + H2O =>
C2H2O4 + 2 NH4OH = (NH4)2C2O4 + 2 H2O
Fe(NO3)3 + H = Fe + HNO3 =>
Fe(NO3)3 + 3 H = Fe + 3 HNO3
SbCl3 + NaOH = NaCl + H2O + Sb2O3 =>
2 SbCl3 + 6 NaOH = 6 NaCl + 3 H2O + Sb2O3
Zn + SO = ZnO + S =>
Zn + SO = ZnO + S
NH4HSO4 + HCl = NH4Cl + H2SO4 =>
NH4HSO4 + HCl = NH4Cl + H2SO4
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
CaS(aq) + HCl(aq) = CaCl2(aq) + H2S(g) =>
CaS(aq) + 2 HCl(aq) = CaCl2(aq) + H2S(g)
BaCl2 + PbO2 + H2SO4 = Cl2 + Pb(SO4) + Ba(SO4) + H2O =>
BaCl2 + PbO2 + 2 H2SO4 = Cl2 + Pb(SO4) + Ba(SO4) + 2 H2O
Cr2O3 + HBr = CrBr2 + H2O + Br =>
Cr2O3 + 6 HBr = 2 CrBr2 + 3 H2O + 2 Br
Ag(s) + S8(g) = Ag2S =>
16 Ag(s) + S8(g) = 8 Ag2S
H3PO4 + MgCO3 = Mg(H2PO4)2 + H2O + CO2 =>
2 H3PO4 + MgCO3 = Mg(H2PO4)2 + H2O + CO2
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