| 前日に均衡した方程式 |
K2O4S + CrNa2O4 = K2O4Cr + Na2O4S
NaOH + CrO = Na2CrO2 + H2O =>
2 NaOH + CrO = Na2CrO2 + H2O
CuOH + HNO3 = CuNO3 + H2O =>
CuOH + HNO3 = CuNO3 + H2O
C6H5COOH + NaOH = C6H5COO + Na + H2O =>
C6H5COOH + NaOH = C6H5COO + Na + H2O
HF + HClO4 + Cu = Cl2 + CuF2 + H2O =>
14 HF + 2 HClO4 + 7 Cu = Cl2 + 7 CuF2 + 8 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
K2Cr2O7 + KNO2 = Cr2NO2 + KNO3 + K2NO2 =>
K2Cr2O7 + 11 KNO2 = Cr2NO2 + 7 KNO3 + 3 K2NO2
Ge + H2O = Ge(OH)2 + H2 =>
Ge + 2 H2O = Ge(OH)2 + H2
KOH + H2SO3 = K2(SO3) + H(OH) =>
2 KOH + H2SO3 = K2(SO3) + 2 H(OH)
K2Br + H2SO4 = K2SO4 + H2Br =>
K2Br + H2SO4 = K2SO4 + H2Br
FeS2 + O = Fe3O + SO =>
3 FeS2 + 7 O = Fe3O + 6 SO
C12H22O11 + NH4OH + CH3OH = C10H15N + H2O =>
C12H22O11 + 3 NH4OH + 18 CH3OH = 3 C10H15N + 32 H2O
SO2 + KMnO4 + NaOH = MnO2 + Na2S + O2 + KOH =>
SO2 + 2 KMnO4 + 2 NaOH = 2 MnO2 + Na2S + 3 O2 + 2 KOH
(CH3CO)2O + C2H5OH = CH3CO2C2H5 + H2O =>
(CH3CO)2O + 2 C2H5OH = 2 CH3CO2C2H5 + H2O
NaBr + C1 = NaC1 + Br =>
NaBr + C1 = NaC1 + Br
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
H2O + NaOCl + KI = NaCl + I3 + KOH =>
3 H2O + 3 NaOCl + 6 KI = 3 NaCl + 2 I3 + 6 KOH
Na2C2O4 + NaMnO4 + H2SO4 = MnSO4 + CO2 + Na2SO4 + H2O =>
5 Na2C2O4 + 2 NaMnO4 + 8 H2SO4 = 2 MnSO4 + 10 CO2 + 6 Na2SO4 + 8 H2O
KJ + H3PO4 = HJ + K3PO4 =>
3 KJ + H3PO4 = 3 HJ + K3PO4
Ca(NO3)2(aq) + KOH = Ca(OH)2(s) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KOH = Ca(OH)2(s) + 2 KNO3(aq)
C6H6 + Fe(OH)3 + H{+} = Fe{2+} + CO2 + H2O =>
C6H6 + 30 Fe(OH)3 + 60 H{+} = 30 Fe{2+} + 6 CO2 + 78 H2O
Zn + Ca(ClO4)2 = ZnClO4 + Ca =>
2 Zn + Ca(ClO4)2 = 2 ZnClO4 + Ca
H2SeO3 + Ba(OH)2 = BaSeO3 + H2O =>
H2SeO3 + Ba(OH)2 = BaSeO3 + 2 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Ca2 + AgNO3 = Ca(NO3)2 + Ag =>
Ca2 + 4 AgNO3 = 2 Ca(NO3)2 + 4 Ag
H3SbO4 + Fe(OH)2 = (FeOH)3(SbO4) + H2O =>
H3SbO4 + 3 Fe(OH)2 = (FeOH)3(SbO4) + 3 H2O
Mg(NO3)2 + FeCl3 = Fe(NO3)3 + MgCl2 =>
3 Mg(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 MgCl2
Cr(OH)3 + H2O = CrO4 + H =>
Cr(OH)3 + H2O = CrO4 + 5 H
Ca(CO3) + C2H4O2 = Ca(C2H3O2)2 + H2O + CO2 =>
Ca(CO3) + 2 C2H4O2 = Ca(C2H3O2)2 + H2O + CO2
CH3COOH + LiOH = H2O + LiC2H3O2 =>
CH3COOH + LiOH = H2O + LiC2H3O2
KBr + O2 = K2O + Br2 =>
4 KBr + O2 = 2 K2O + 2 Br2
PdCl2 + H2S = PdS + HCl =>
PdCl2 + H2S = PdS + 2 HCl
Al2(CO3)3 + CuCl2 = AlCl3 + CuCO3 =>
Al2(CO3)3 + 3 CuCl2 = 2 AlCl3 + 3 CuCO3
C4H9Cl + H2O = C4H10O + HCl =>
C4H9Cl + H2O = C4H10O + HCl
Cl2 + KF = ClF2 + K =>
Cl2 + 4 KF = 2 ClF2 + 4 K
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCO3 + NaCl = ZnCl2 + Na2CO3 =>
ZnCO3 + 2 NaCl = ZnCl2 + Na2CO3
MnO2 + S = MnS + SO3 =>
3 MnO2 + 5 S = 3 MnS + 2 SO3
C6H6 = C2H2 =>
C6H6 = 3 C2H2
K(s) + MgO(s) = K2O(s) + Mg(s) =>
2 K(s) + MgO(s) = K2O(s) + Mg(s)
Ca2 + AgNO3 = Ca(NO3)2 + Ag =>
Ca2 + 4 AgNO3 = 2 Ca(NO3)2 + 4 Ag
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
FeCl3 + NaOH = NaCl3 + Fe + OH =>
FeCl3 + NaOH = NaCl3 + Fe + OH
(O3) = O2 =>
2(O3) = 3 O2
Kl + AgNo3 = KlNo3 + Ag =>
Kl + AgNo3 = KlNo3 + Ag
ClO + SO2 = ClS + O2 =>
2 ClO + 2 SO2 = 2 ClS + 3 O2
NaClO2 + H2SO4 + KI = K2SO4 + NaCl + I2 + H2O =>
NaClO2 + 2 H2SO4 + 4 KI = 2 K2SO4 + NaCl + 2 I2 + 2 H2O
Mg(NO3)2 + KOH = Mg + OH + K(NO3)2 =>
Mg(NO3)2 + KOH = Mg + OH + K(NO3)2
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