| 前日に均衡した方程式 |
3 Zn + Au2(SO4)3 = 3 ZnSO4 + 2 Au
FeSO3 + K2Cr2O7 + H2SO4 = FeSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 FeSO3 + K2Cr2O7 + 4 H2SO4 = 3 FeSO4 + K2SO4 + Cr2(SO4)3 + 4 H2O
Ag(OH)2 + NO2 = AgNO3 + H2O =>
Ag(OH)2 + NO2 = AgNO3 + H2O
K2CO3 + ZnSO3 = ZnCO3 + K2SO3 =>
K2CO3 + ZnSO3 = ZnCO3 + K2SO3
KHCO3 + Ba(OH)2 = BaCO3 + H2O + KOH =>
KHCO3 + Ba(OH)2 = BaCO3 + H2O + KOH
CsOH + HNO3 = CsNO3 + H2O =>
CsOH + HNO3 = CsNO3 + H2O
TiCl4 + CO2 = TiO2 + C + Cl2 =>
TiCl4 + CO2 = TiO2 + C + 2 Cl2
SrCrO4 + NH4Cl = SrCl2 + (NH4)2CrO4 =>
SrCrO4 + 2 NH4Cl = SrCl2 + (NH4)2CrO4
K2[Cd(CN)4] = K2 + Cd + (CN)4 =>
K2[Cd(CN)4] = K2 + Cd + (CN)4
NaClO2 + H2O = NaOH + HClO2 =>
NaClO2 + H2O = NaOH + HClO2
Al(k) + Cl2(d) = AlCl3(aq) =>
2 Al(k) + 3 Cl2(d) = 2 AlCl3(aq)
Cr2O6 = Cr2O3 + O2 =>
2 Cr2O6 = 2 Cr2O3 + 3 O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cl2 + Fe = Fe2Cl4 =>
2 Cl2 + 2 Fe = Fe2Cl4
Br2 + C2H6 = CBr4 + H2 =>
4 Br2 + C2H6 = 2 CBr4 + 3 H2
C31H36ClN3O5 + H2 = C15H25N3O + HCl + C7H8 + CO2 =>
C31H36ClN3O5 + 3 H2 = C15H25N3O + HCl + 2 C7H8 + 2 CO2
Zn3(NO3)2 + Na3PO4 = Zn3(PO4)2 + Na3NO3 =>
Zn3(NO3)2 + 2 Na3PO4 = Zn3(PO4)2 + 2 Na3NO3
K2SO3 + HBr = SO2 + H2O + KBr =>
K2SO3 + 2 HBr = SO2 + H2O + 2 KBr
Zn + HgCl4 = ZnCl2 + Hg =>
2 Zn + HgCl4 = 2 ZnCl2 + Hg
K + C = CK4 =>
4 K + C = CK4
H2SO4 + P = H2O + SO2 + H3PO4 =>
5 H2SO4 + 2 P = 2 H2O + 5 SO2 + 2 H3PO4
K2CrO4 + HNO3 = HKCrO4 + KNO3 =>
K2CrO4 + HNO3 = HKCrO4 + KNO3
Co(Cl)2 + (Na)2C4H4O6 = NaCl + CoC4H4O6 =>
Co(Cl)2 + (Na)2C4H4O6 = 2 NaCl + CoC4H4O6
CaO(s) + Al(s) = Al2O3(s) + Ca(aq) =>
3 CaO(s) + 2 Al(s) = Al2O3(s) + 3 Ca(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na(Al(OH)4) + CO2 = Al(OH)3 + Na2CO3 + H2O =>
2 Na(Al(OH)4) + CO2 = 2 Al(OH)3 + Na2CO3 + H2O
NaHCO3 + HCI = NaCI + H2CO3 =>
NaHCO3 + HCI = NaCI + H2CO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
SnCl2 + NaClO + HCl = SnCl4 + NaCl + H2O =>
SnCl2 + NaClO + 2 HCl = SnCl4 + NaCl + H2O
NiO + C = Ni + CO = Ni(CO)4 =>
NiO + C = Ni + CO
SrNO3 + LiSO4 = SrSO4 + LiNO3 =>
SrNO3 + LiSO4 = SrSO4 + LiNO3
C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O
Na + PbCr2O7 = Na2Cr2O7 + Pb =>
2 Na + PbCr2O7 = Na2Cr2O7 + Pb
C7H11O4 + O2 = CO2 + H2O =>
4 C7H11O4 + 31 O2 = 28 CO2 + 22 H2O
Fe + CrO4 = Fe2O3 + Cr2O3 =>
10 Fe + 6 CrO4 = 5 Fe2O3 + 3 Cr2O3
N2F4 + H2O = NO + HF =>
N2F4 + 2 H2O = 2 NO + 4 HF
LiOH + LiBrO + Cl2 = LiCl + LiBrO4 + H2O =>
6 LiOH + LiBrO + 3 Cl2 = 6 LiCl + LiBrO4 + 3 H2O
HCOONa + HCOOH = H2COONa + COOH =>
HCOONa + HCOOH = H2COONa + COOH
MgO(s) + NaCl(aq) = MgCl2 + Na2O =>
MgO(s) + 2 NaCl(aq) = MgCl2 + Na2O
Zn + H2SO4 = Zn(OH)2 + SO2 =>
Zn + H2SO4 = Zn(OH)2 + SO2
MnO4{-} + NO2{2-} + H{+} = Mn{2+} + NO3{-} + H2O =>
3 MnO4{-} + 5 NO2{2-} + 14 H{+} = 3 Mn{2+} + 5 NO3{-} + 7 H2O
Br2 + I2 + OH{-} = BrO3{-} + I{-} + H2O =>
Br2 + 5 I2 + 12 OH{-} = 2 BrO3{-} + 10 I{-} + 6 H2O
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
Pb + NaOH + H2O = Na2[Pb(OH)4] + H2 =>
Pb + 2 NaOH + 2 H2O = Na2[Pb(OH)4] + H2
Na2CO3{2-} + AgNO3{+} = Ag2CO3 + NaNO3 =>
Na2CO3{2-} + 2 AgNO3{+} = Ag2CO3 + 2 NaNO3
Cl2 + H2 = H2Cl2 = HCl =>
Cl2 + H2 = H2Cl2
Na2S + CuF2 = CuS + NaF =>
Na2S + CuF2 = CuS + 2 NaF
Br2O7 + Al(OH)3 = Al(BrO4)3 + H2O =>
3 Br2O7 + 2 Al(OH)3 = 2 Al(BrO4)3 + 3 H2O
CH3CHCNCH3 + H2O + HCl = CH3CHCOOHCH3 + NH4Cl =>
CH3CHCNCH3 + 2 H2O + HCl = CH3CHCOOHCH3 + NH4Cl
NH4CI + KI = NH4I + KCI =>
NH4CI + KI = NH4I + KCI
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