| 前日に均衡した方程式 |
AgCl + 2 KCN = KAg(CN)2 + KCl
Na2O2(s) = Na2O(s) + O2(g) =>
2 Na2O2(s) = 2 Na2O(s) + O2(g)
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
NO + H5IO6 = NO3{-} + H{+} + IO3{-} + H2O =>
2 NO + 3 H5IO6 = 2 NO3{-} + 5 H{+} + 3 IO3{-} + 5 H2O
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
C7H16 + NaOH = C7H15OH + H2 + Na =>
2 C7H16 + 2 NaOH = 2 C7H15OH + H2 + 2 Na
Co2O3 + H3PO4 = Co(PO4) + H2O =>
Co2O3 + 2 H3PO4 = 2 Co(PO4) + 3 H2O
Cl2 + KOH = KClO3 + H2 + KCl =>
3 Cl2 + 6 KOH = 2 KClO3 + 3 H2 + 4 KCl
KMrO4 + H2SO4 + FeSO4 = MrSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMrO4 + 8 H2SO4 + 10 FeSO4 = 2 MrSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
H2SO4 + Cr + H{+} = S + Cr{3+} + H2O =>
H2SO4 + 2 Cr + 6 H{+} = S + 2 Cr{3+} + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S + H2SO4 = SO2(s) + H2O(g) =>
S + 2 H2SO4 = 3 SO2(s) + 2 H2O(g)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C + O2 = CO2 =>
C + O2 = CO2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2 = H8 =>
4 H2 = H8
K2Cr2O7 + H2C2O4*H2O + K2C2O4*H2O = K3[Cr(C2O4)]*H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*H2O + 2 K2C2O4*H2O = 2 K3[Cr(C2O4)]*H2O + 14 CO2 + 14 H2O
Br + KI = KBr + I2 =>
2 Br + 2 KI = 2 KBr + I2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CO(g) + H2O(g) = CO2(g) + H2 =>
CO(g) + H2O(g) = CO2(g) + H2
Ba(NO3)2 + AlCl3 = BaCl2 + Al + NO3 =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 2 Al + 6 NO3
IO3{-} = I{-} + IO4{-} =>
4 IO3{-} = I{-} + 3 IO4{-}
SiCl4 + Zn = Si + ZnCl2 =>
SiCl4 + 2 Zn = Si + 2 ZnCl2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe3 + NH4SCN = [Fe(SCN)6]3 + NH4 =>
Fe3 + 18 NH4SCN = [Fe(SCN)6]3 + 18 NH4
HClO4 + K2CO3 = K2ClO4 + HCO3 =>
HClO4 + K2CO3 = K2ClO4 + HCO3
C2H4(OH)2 + HBr = C2H4(Br)2 + H2O =>
C2H4(OH)2 + 2 HBr = C2H4(Br)2 + 2 H2O
Ag2O + NH3 = Ag + (NH3)2O =>
Ag2O + 2 NH3 = 2 Ag + (NH3)2O
AuHCO3 = CAu2O3 + CO2 + H2O =>
2 AuHCO3 = CAu2O3 + CO2 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(NO3)3 + HCl = AlCl3 + H(NO3) =>
Al(NO3)3 + 3 HCl = AlCl3 + 3 H(NO3)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Cr(NO3)3 + H2S = Cr2S3 + HNO3 =>
2 Cr(NO3)3 + 3 H2S = Cr2S3 + 6 HNO3
cobalt(ii)oxide = cobalt + oxygen =>
2 CoO = 2 Co + O2
Sr(OH)2 + NH4SCN = Sr(SCN)2 + NH3 + H2O =>
Sr(OH)2 + 2 NH4SCN = Sr(SCN)2 + 2 NH3 + 2 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Sr(ClO4)2NaSO4 = Na(ClO4)2SrSO4 =>
Sr(ClO4)2NaSO4 = Na(ClO4)2SrSO4
NaHCO3 + CH3(C6H6)CO2 + HCl = CH3(C6H6)HCO2 + NaCl + CO2 =>
14 NaHCO3 + 38 CH3(C6H6)CO2 + 14 HCl = 37 CH3(C6H6)HCO2 + 14 NaCl + 22 CO2
Na2S + H2MnO4 = Na2SO3 + Mn + H2O =>
Na2S + H2MnO4 = Na2SO3 + Mn + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Co(NO3)2 + Na3SO4 = Co3(SO4)2 + NaNO3 =>
3 Co(NO3)2 + 2 Na3SO4 = Co3(SO4)2 + 6 NaNO3
Sn{4+} + Ni = Ni{2+} + Sn{2+} =>
Sn{4+} + Ni = Ni{2+} + Sn{2+}
C2H5OH + CuO = C2H4O + Cu + H2O =>
C2H5OH + CuO = C2H4O + Cu + H2O
Ca(NO3)2 + NH3 + H2O = NH4NO3 + Ca(OH)2 =>
Ca(NO3)2 + 2 NH3 + 2 H2O = 2 NH4NO3 + Ca(OH)2
MgCl2 + NH4OH = Mg(OH)2 + NH4Cl =>
MgCl2 + 2 NH4OH = Mg(OH)2 + 2 NH4Cl
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
K2Cr2O7 + H2C2O4 + K2C2O4 = K3(Cr(C2O4)3) + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4 = 2 K3(Cr(C2O4)3) + 6 CO2 + 7 H2O
MnP + CuNO3 = Cu3P + Mn(NO3)3 =>
MnP + 3 CuNO3 = Cu3P + Mn(NO3)3
SO3 + HBr = SO2 + Br2 + H2O =>
SO3 + 2 HBr = SO2 + Br2 + H2O
H2SO3 + Cr + H{+} = S + Cr{3+} + H2O =>
3 H2SO3 + 4 Cr + 12 H{+} = 3 S + 4 Cr{3+} + 9 H2O
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