| 前日に均衡した方程式 |
3 NaN3(s) = Na3N(s) + 4 N2
H2O2 + Ag{+} = O2 + Ag + H{+} =>
H2O2 + 2 Ag{+} = O2 + 2 Ag + 2 H{+}
Ca(s) + F(g) = CaF2(s) =>
Ca(s) + 2 F(g) = CaF2(s)
Na2S2O3 + KMnO4 + H2SO4 = NaHSO4 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O3 + 8 KMnO4 + 12 H2SO4 = 10 NaHSO4 + 8 MnSO4 + 4 K2SO4 + 7 H2O
KMnO4 + C3H5OH3 = KC + Mn2O + CO2 + H2O =>
18 KMnO4 + 11 C3H5OH3 = 18 KC + 9 Mn2O + 15 CO2 + 44 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
CaO + CN = Ca(CN)2 + O =>
CaO + 2 CN = Ca(CN)2 + O
CuSO4(aq) + Fe3 = Fe2(SO4)3 + Cu2 =>
18 CuSO4(aq) + 4 Fe3 = 6 Fe2(SO4)3 + 9 Cu2
Mn(NO3)2 + NaBiO3 + H(NO3) = H(MnO4) + Bi(NO3)3 + Na(NO3) + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 H(NO3) = 2 H(MnO4) + 5 Bi(NO3)3 + 5 Na(NO3) + 7 H2O
KMnO4 + H2C2O4 = K2C2O4 + MnO2 + CO2 + H2O =>
2 KMnO4 + 4 H2C2O4 = K2C2O4 + 2 MnO2 + 6 CO2 + 4 H2O
(C6H5)2CO + NaBH4 + H2O = (C6H5)2CHOH + NaB(OH)4 =>
4(C6H5)2CO + NaBH4 + 4 H2O = 4(C6H5)2CHOH + NaB(OH)4
(Co(NH3)6)Cl2 + H2O2 + NH4Cl = (Co(NH3)6)Cl3 + NH3 + H2O =>
2(Co(NH3)6)Cl2 + H2O2 + 2 NH4Cl = 2(Co(NH3)6)Cl3 + 2 NH3 + 2 H2O
(CH3)2CHCHO + KMnO4 + KOH = (CH3)2CHCOOK + MnO2 + H2O =>
3(CH3)2CHCHO + 2 KMnO4 + KOH = 3(CH3)2CHCOOK + 2 MnO2 + 2 H2O
NaCl + KHCO3 = KCl + NaHCO3 =>
NaCl + KHCO3 = KCl + NaHCO3
F2 + AlBr3 = AlF3 + Br2 =>
3 F2 + 2 AlBr3 = 2 AlF3 + 3 Br2
(NH4)2(SO4) + K(OH) = K2(SO4) + NH3 + H(OH) =>
(NH4)2(SO4) + 2 K(OH) = K2(SO4) + 2 NH3 + 2 H(OH)
(NH4)2CO3 + FeBr3 = Fe2(CO3)3 + NH4Br =>
3(NH4)2CO3 + 2 FeBr3 = Fe2(CO3)3 + 6 NH4Br
C10H15N2O7Na3 + O2 + HCl = C12Cl8O + H2O + NO2 + Na2O =>
12 C10H15N2O7Na3 + 61 O2 + 80 HCl = 10 C12Cl8O + 130 H2O + 24 NO2 + 18 Na2O
Au + Hg + Pb = AuHgPb =>
Au + Hg + Pb = AuHgPb
(NH4)2C2O4 + Mg(NO3)2 = Mg(C2O4) + NH4(NO3) =>
(NH4)2C2O4 + Mg(NO3)2 = Mg(C2O4) + 2 NH4(NO3)
Fe(s) + H2SO4(ac) = FeSO4(s) + H2(g) =>
Fe(s) + H2SO4(ac) = FeSO4(s) + H2(g)
Ag(NO3) + Zn(Cl2) = AgCl + Zn(NO3)2 =>
2 Ag(NO3) + Zn(Cl2) = 2 AgCl + Zn(NO3)2
NH3 + MoO3 + H2O = Mo7(NH4)6O24H2O =>
6 NH3 + 7 MoO3 + 4 H2O = Mo7(NH4)6O24H2O
H2SeO4 = SeO2 + O2 + H2O =>
2 H2SeO4 = 2 SeO2 + O2 + 2 H2O
Ca3[Fe(CN6)]2 + FrNO3 = Ca(NO3)2 + FeFr3(CN6) =>
Ca3[Fe(CN6)]2 + 6 FrNO3 = 3 Ca(NO3)2 + 2 FeFr3(CN6)
C12H5OH + H2O = C2H5OH + CO2 =>
3 C12H5OH + 30 H2O = 13 C2H5OH + 10 CO2
(NH4)2CO3(s) = NH3 + H2O + CO2(g) =>
(NH4)2CO3(s) = 2 NH3 + H2O + CO2(g)
(NH4)2CO3 + Ca(OH)2 = NH4OH + CaCO3 =>
(NH4)2CO3 + Ca(OH)2 = 2 NH4OH + CaCO3
Fe(OH)3 + HCl = H2O + FeCl3 =>
Fe(OH)3 + 3 HCl = 3 H2O + FeCl3
MnO4 + As2O3 = MnO + AsO4 =>
5 MnO4 + 3 As2O3 = 5 MnO + 6 AsO4
(NH4)2O + Ca(NO3)2 = NH4NO3 + CaO =>
(NH4)2O + Ca(NO3)2 = 2 NH4NO3 + CaO
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaHCO3 + KI = NaKI + HCO3 =>
NaHCO3 + KI = NaKI + HCO3
KNO3 + C6H12O6 = CO + H2O + K2CO3 + N2 =>
6 KNO3 + 2 C6H12O6 = 9 CO + 12 H2O + 3 K2CO3 + 3 N2
(NH4)2S(aq) + BaCl2(aq) = NH4Cl + BaS =>
(NH4)2S(aq) + BaCl2(aq) = 2 NH4Cl + BaS
HSO4{-} + KOH = K2SO4 + H2O + OH{-} =>
HSO4{-} + 2 KOH = K2SO4 + H2O + OH{-}
Pb(NO3)2 + NH4Cl = PbCl2 + (NO3)2 + NH4 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + (NO3)2 + 2 NH4
Li + Ca3(PO4)2 = Ca + Li(PO4)2 =>
Li + Ca3(PO4)2 = 3 Ca + Li(PO4)2
(NH4)2S(aq) + Pb(NO3)2(aq) = NH4NO3(aq) + PbS(aq) =>
(NH4)2S(aq) + Pb(NO3)2(aq) = 2 NH4NO3(aq) + PbS(aq)
HCOOCH3 + KOH = HCOOK + CH3OH =>
HCOOCH3 + KOH = HCOOK + CH3OH
K3[Fe(SNC)6] + NH4F = K3[FeF6] + NH4SCN =>
K3[Fe(SNC)6] + 6 NH4F = K3[FeF6] + 6 NH4SCN
(NH4)3(PO4) + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
BeSO4 + KCl = BeCl2 + K2SO4 =>
BeSO4 + 2 KCl = BeCl2 + K2SO4
C6H5OH = C6H5O{-} + H{+} =>
C6H5OH = C6H5O{-} + H{+}
(CH3)2COCHCl3 = C4H7Cl3O =>
(CH3)2COCHCl3 = C4H7Cl3O
NH3 + KBr + H2O = KOH + NH4Br =>
NH3 + KBr + H2O = KOH + NH4Br
Na + F2 = Na3F1 =>
6 Na + F2 = 2 Na3F1
Ca2SO4 + FeCl2 = Ca2Fe + Cl2SO4 =>
Ca2SO4 + FeCl2 = Ca2Fe + Cl2SO4
Zn(OH)2 + CO2 = ZnCO3 + H2O =>
Zn(OH)2 + CO2 = ZnCO3 + H2O
Ca + F4 = CaF2 =>
2 Ca + F4 = 2 CaF2
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