| 前日に均衡した方程式 |
2 KHS + 2 K = 2 K2S + H2
Al + CuSO4 = Al2[SO4] + Cu =>
2 Al + CuSO4 = Al2[SO4] + Cu
Mn{+2} + BiO{-3} = MnO{-4} + Bi{+3} =>
Mn{+2} + BiO{-3} = MnO{-4} + Bi{+3}
HBr + NaOH = BrNa + H2O =>
HBr + NaOH = BrNa + H2O
FeCl + K2CrO7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
9 FeCl + 2 K2CrO7 + 28 HCl = 9 FeCl3 + 4 KCl + 2 CrCl3 + 14 H2O
SiH4 + K2Cr2O7 + H2SO4 = H2SiO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SiH4 + 4 K2Cr2O7 + 16 H2SO4 = 3 H2SiO3 + 4 K2SO4 + 4 Cr2(SO4)3 + 19 H2O
KNO3 + C12H24O11 = N2 + CO2 + H2O + K2CO3 =>
10 KNO3 + C12H24O11 = 5 N2 + 7 CO2 + 12 H2O + 5 K2CO3
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
C3H6Cl2 + Mg = C3H6 + MgCl2 =>
C3H6Cl2 + Mg = C3H6 + MgCl2
Fe3CI + NaOH = Fe3OH + NaCI =>
Fe3CI + NaOH = Fe3OH + NaCI
C2H4Br2 + H2 = C2H5Br + HBr =>
C2H4Br2 + H2 = C2H5Br + HBr
Sr(ClO3)2 = SrCl2 + O2 =>
Sr(ClO3)2 = SrCl2 + 3 O2
Bi(NO3)2 + NaOH + Cl2 = NaBiO3 + NaCl + NaNO3 + H2O =>
2 Bi(NO3)2 + 12 NaOH + 3 Cl2 = 2 NaBiO3 + 6 NaCl + 4 NaNO3 + 6 H2O
BaI2 + AgNO3 = AgI + Ba(NO3)2 =>
BaI2 + 2 AgNO3 = 2 AgI + Ba(NO3)2
PH3 + Na = NaPH2 + H2 =>
2 PH3 + 2 Na = 2 NaPH2 + H2
Mg2O + H2O = MgOH =>
Mg2O + H2O = 2 MgOH
CO2 + H2 = H2CO + O2 =>
2 CO2 + 2 H2 = 2 H2CO + O2
UO2 + P2O5 = U3(PO4)4 =>
3 UO2 + 2 P2O5 = U3(PO4)4
KMnO4 + HCl + K4[Fe(CN)6] = MnCl2 + K3[Fe(CN)6] + KOH + O2 =>
KMnO4 + 2 HCl + K4[Fe(CN)6] = MnCl2 + K3[Fe(CN)6] + 2 KOH + O2
H2O2 + I{-} + H{+} = I3{-} + H2O =>
H2O2 + 3 I{-} + 2 H{+} = I3{-} + 2 H2O
C12H20O3S + O2 = CO2 + H2O + SO2 =>
2 C12H20O3S + 33 O2 = 24 CO2 + 20 H2O + 2 SO2
N2H4 + NaOCl = NaCl + N2 + H2O0 =>
N2H4 + 2 NaOCl = 2 NaCl + N2 + 2 H2O0
AgNO3 + AsH3 + H2O = Ag + H3AsO4 + HNO3 =>
8 AgNO3 + AsH3 + 4 H2O = 8 Ag + H3AsO4 + 8 HNO3
PbO2 + H{+} + e = PbO + H2O =>
PbO2 + 2 H{+} + 2e = PbO + H2O
NaFHNO3 = NaNO3HF =>
NaFHNO3 = NaNO3HF
NH3 + H3PO3 = NH4H2PO3 =>
NH3 + H3PO3 = NH4H2PO3
Sb4 + O2 = SbO4 =>
Sb4 + 8 O2 = 4 SbO4
Pb + CdCl2 = PbCl2 + Cd =>
Pb + CdCl2 = PbCl2 + Cd
CaCl{2} + NaOH = CaOH{2} + NaCl =>
CaCl{2} + NaOH = CaOH{2} + NaCl
C6H5CH(OH)COC6H5 + NaBH4 = C6H5CH(OH)CH(OH)C6H5 + NaBH3 =>
C6H5CH(OH)COC6H5 + 2 NaBH4 = C6H5CH(OH)CH(OH)C6H5 + 2 NaBH3
NaOH + Fe(ClO4)3 = Fe(OH)3 + NaClO4 =>
3 NaOH + Fe(ClO4)3 = Fe(OH)3 + 3 NaClO4
K[Al(OH)4] + HNO3 = KNO3 + Al(OH)3 + H2O =>
K[Al(OH)4] + HNO3 = KNO3 + Al(OH)3 + H2O
Fe(NH4)2(SO4)2 + KMnO4 + H{+} = Fe{3+} + Mn{2+} + H2O + K{+} + NH4{+} + SO4{2-} =>
5 Fe(NH4)2(SO4)2 + KMnO4 + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O + K{+} + 10 NH4{+} + 10 SO4{2-}
Al + O2 = Al2O3 = =>
4 Al + 3 O2 = 2 Al2O3
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3 =>
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3
OH = H + O =>
OH = H + O
FeCl3 + (NH4)2SO3 = Fe2(SO3)3 + NH4Cl =>
2 FeCl3 + 3(NH4)2SO3 = Fe2(SO3)3 + 6 NH4Cl
C14H12 + C4H4BrNO2 + H2O = C14H13BrO + C4H5NO2 =>
C14H12 + C4H4BrNO2 + H2O = C14H13BrO + C4H5NO2
K2CrO4 + KI + H2O = Cr(OH)3 + KIO3 + KOH =>
2 K2CrO4 + KI + 5 H2O = 2 Cr(OH)3 + KIO3 + 4 KOH
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CHOHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
H2AsO4 + H = H3AsO3 + H2O =>
H2AsO4 + 3 H = H3AsO3 + H2O
C4H8NO4 + O2 = NO2 + CO2 + H2O =>
C4H8NO4 + 5 O2 = NO2 + 4 CO2 + 4 H2O
[Ag(NH3)2]OH + C2H5OH = Ag + C2H5ONH3 + H2O + NH3 =>
[Ag(NH3)2]OH + C2H5OH = Ag + C2H5ONH3 + H2O + NH3
Zn + NO3{-} + H{+} = Zn{2+} + NH4{2+} + H2O =>
7 Zn + 2 NO3{-} + 20 H{+} = 7 Zn{2+} + 2 NH4{2+} + 6 H2O
CrO + P2O5 = Cr3(PO4)2 =>
3 CrO + P2O5 = Cr3(PO4)2
NH3 + OCl{-} + H{+} = Cl2 + N2H4 + H2O =>
2 NH3 + 2 OCl{-} + 2 H{+} = Cl2 + N2H4 + 2 H2O
(NH4)3PO4 + LiOH = NH4OH + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH4OH + Li3PO4
Ca(OH)2 + SO2 = CaS + H2O + O2 =>
2 Ca(OH)2 + 2 SO2 = 2 CaS + 2 H2O + 3 O2
KH2BO3 + KOH = K2HBO3 + H2O =>
KH2BO3 + KOH = K2HBO3 + H2O
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