| 前日に均衡した方程式 |
NH4VO3 + H2O = NH4VO3*H2O
C7H10O3 + O2 = CO2 + H2O =>
C7H10O3 + 8 O2 = 7 CO2 + 5 H2O
La + I2 = LaI3 =>
2 La + 3 I2 = 2 LaI3
Ca(OH)2 + NaOH = NaCaO2H + H2O =>
Ca(OH)2 + NaOH = NaCaO2H + H2O
Br2 + HCl = BrCl + H2 =>
Br2 + 2 HCl = 2 BrCl + H2
CuO(s) + CH4(g) = Cu(s) + CO2(g) + H2O(l) =>
4 CuO(s) + CH4(g) = 4 Cu(s) + CO2(g) + 2 H2O(l)
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
PbO + CO2 + H2O = Pb(HCO3)2 =>
PbO + 2 CO2 + H2O = Pb(HCO3)2
Ba(OH)2 + HCl = BaOHCl + H2O =>
Ba(OH)2 + HCl = BaOHCl + H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaC2 + H2O = Ca(OH)2 + CaH2 + C =>
2 CaC2 + 2 H2O = Ca(OH)2 + CaH2 + 4 C
CH3CH2CH2OH + KMnO4 = CH3CH2CHO + KOH + H2O + MnO2 =>
3 CH3CH2CH2OH + 2 KMnO4 = 3 CH3CH2CHO + 2 KOH + 2 H2O + 2 MnO2
NaClO + KMnO4 + H2SO4 = NaClO3 + K2SO4 + MnSO4 + H2O =>
5 NaClO + 4 KMnO4 + 6 H2SO4 = 5 NaClO3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
AgNO3(aq) + CoCl2(aq) = AgCl(aq) + Co(NO3)2(aq) =>
2 AgNO3(aq) + CoCl2(aq) = 2 AgCl(aq) + Co(NO3)2(aq)
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
MgO + CH3CH2COOH = Mg(CH3CH2COO)2 + H2O =>
MgO + 2 CH3CH2COOH = Mg(CH3CH2COO)2 + H2O
NH4OH + MgCl2 = NH4Cl2 + MgOH =>
NH4OH + MgCl2 = NH4Cl2 + MgOH
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
MgCl2 + H2O = MgCl2*6H2O =>
MgCl2 + 6 H2O = MgCl2*6H2O
Mg(OH)2 + H2SO4 = Mg(SO4)2 + H2OH =>
Mg(OH)2 + 2 H2SO4 = Mg(SO4)2 + 2 H2OH
Pb(NO3)2 + Cu2(SO4)2 = Pb2(SO4)2 + Cu(NO3)2 =>
2 Pb(NO3)2 + Cu2(SO4)2 = Pb2(SO4)2 + 2 Cu(NO3)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C3H7OH + HCl(k) = C3H7OCl + H2 =>
C3H7OH + HCl(k) = C3H7OCl + H2
Ca(OH)2 + C2H4O2 = Ca(C2H3O2)2 + H2O =>
Ca(OH)2 + 2 C2H4O2 = Ca(C2H3O2)2 + 2 H2O
Zn(s) + HCI(aq) = ZnCI(aq) + H(g) =>
Zn(s) + HCI(aq) = ZnCI(aq) + H(g)
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
C = C2 =>
2 C = C2
MnO2 + SO3 = MnO4 + S =>
3 MnO2 + 2 SO3 = 3 MnO4 + 2 S
Ba(OH)2(aq) + NH4NO3(aq) = Ba(NO3)2(aq) + NH3(aq) + H2O =>
Ba(OH)2(aq) + 2 NH4NO3(aq) = Ba(NO3)2(aq) + 2 NH3(aq) + 2 H2O
C6H5Cl + KNO3 + H2SO4 = HClO3 + K2SO4 + CO2 + NO + H2O =>
3 C6H5Cl + 34 KNO3 + 17 H2SO4 = 3 HClO3 + 17 K2SO4 + 18 CO2 + 34 NO + 23 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K{+} + IO2{-} = K + IO2 =>
K{+} + IO2{-} = K + IO2
CH3CH2OH + Cr2O7{-2} + H{+} = CH3CHO + Cr{+3} + H2O =>
3 CH3CH2OH + Cr2O7{-2} + 8 H{+} = 3 CH3CHO + 2 Cr{+3} + 7 H2O
KI + MnO4 + H2SO4 = I2 + KHSO4 + MnSO4 + H2O =>
6 KI + MnO4 + 7 H2SO4 = 3 I2 + 6 KHSO4 + MnSO4 + 4 H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CrI3 + NaNO3 = Na2CrO4 + NaIO3 + NO + Na2O =>
CrI3 + 7 NaNO3 = Na2CrO4 + 3 NaIO3 + 7 NO + Na2O
Ca3(PO4)2 + LiBr = CaBr2 + Li3PO4 =>
Ca3(PO4)2 + 6 LiBr = 3 CaBr2 + 2 Li3PO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2 =>
2 NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2
Na2CO3 + H2SiO3 = Na2SiO3 + CO2 + H2O =>
Na2CO3 + H2SiO3 = Na2SiO3 + CO2 + H2O
Sb + Te = SbTe =>
Sb + Te = SbTe
FeO + NaHSO4 = FeSO4 + Na2SO4 + H2O =>
FeO + 2 NaHSO4 = FeSO4 + Na2SO4 + H2O
Ba + HCl = BaCl2 + H2(g) =>
Ba + 2 HCl = BaCl2 + H2(g)
NaOH + H2 = Na + HOH =>
2 NaOH + H2 = 2 Na + 2 HOH
C2H2 + HO = C2H + H2O =>
C2H2 + HO = C2H + H2O
KOH + MgI2 = KI + Mg(OH)2 =>
2 KOH + MgI2 = 2 KI + Mg(OH)2
Cu(OH)2 + Cl2 = CuCl2 + H2O + Cu(ClO)2 =>
2 Cu(OH)2 + 2 Cl2 = CuCl2 + 2 H2O + Cu(ClO)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
[Cu(NH3)4]SO4 + Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + 2 Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4 + 4 NH3
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K4Cl2 =>
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K4Cl2
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