| 前日に均衡した方程式 |
2 FeCl3 + 3 CaSO4 = 3 CaCl2 + Fe2(SO4)3
CH2CHCH3 = C6H6 + H2 =>
2 CH2CHCH3 = C6H6 + 3 H2
C2H5OH + Na = C2H2ONa + H2 =>
C2H5OH + Na = C2H2ONa + 2 H2
FeO3 = FeO + O2 =>
FeO3 = FeO + O2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CuSO4 + H2NO3 = CuNO3 + H2SO4 =>
CuSO4 + H2NO3 = CuNO3 + H2SO4
C(OH)4{-} + H2O2 + OH{-} = CO4{-2} + H2O =>
2 C(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CO4{-2} + 8 H2O
CaCO3 + La2O3 + CuO + O2 = Ca11La3Cu24O41 + CO2 =>
44 CaCO3 + 6 La2O3 + 96 CuO + 3 O2 = 4 Ca11La3Cu24O41 + 44 CO2
Mg(OH)2 + Li2(SO4) = Mg(SO4) + Li(OH) =>
Mg(OH)2 + Li2(SO4) = Mg(SO4) + 2 Li(OH)
C4H10 + F2 = CF4 + H2 =>
C4H10 + 8 F2 = 4 CF4 + 5 H2
CaAl2Si2O8 + CO2 + H2O = Al2Si2O5(OH)4 + Ca{2+} + HCO3{-} =>
CaAl2Si2O8 + 2 CO2 + 3 H2O = Al2Si2O5(OH)4 + Ca{2+} + 2 HCO3{-}
NaNO2 + Al = NaAlO2 + N2 =>
2 NaNO2 + 2 Al = 2 NaAlO2 + N2
CH5Cl + O2 = CO2 + H2O + HCl =>
CH5Cl + 2 O2 = CO2 + 2 H2O + HCl
Zn3(PO4)2 + NaOH = Na3PO4 + Zn(OH)2 =>
Zn3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Zn(OH)2
Pb(NO3)2 + Na2S2O3 = PbS2O3 + Na2(NO3)2 =>
Pb(NO3)2 + Na2S2O3 = PbS2O3 + Na2(NO3)2
C2H6O + HNO3 = CO2 + H2O + NO =>
C2H6O + 4 HNO3 = 2 CO2 + 5 H2O + 4 NO
(C6H4(CH3)2) + O2 = CO2 + H2O =>
2(C6H4(CH3)2) + 21 O2 = 16 CO2 + 10 H2O
C6H5CH2Br + NaOH = C6H5CH2OH + NaBr =>
C6H5CH2Br + NaOH = C6H5CH2OH + NaBr
C8H + O2 = CO + H2O =>
4 C8H + 17 O2 = 32 CO + 2 H2O
K + ZnCI = KCI + Zn =>
K + ZnCI = KCI + Zn
KI + Pb(ii)(NO3)2 = Pb(ii)I2 + KNO3 =>
2 KI + Pb(ii)(NO3)2 = Pb(ii)I2 + 2 KNO3
Na2CO3(aq) + CoCl2(aq) = NaCl + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + CoCO3
CuZn + HCl = CuCl + Zn + H2 =>
2 CuZn + 2 HCl = 2 CuCl + 2 Zn + H2
Na2Cr2O7 + C = Cr2O3 + Na2CO3 + CO2 =>
2 Na2Cr2O7 + 3 C = 2 Cr2O3 + 2 Na2CO3 + CO2
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Li + ScCl3 = Sc + LiCl =>
3 Li + ScCl3 = Sc + 3 LiCl
MgSO4 + Al2(CO3)3 = MgCO3 + Al2(SO4)3 =>
3 MgSO4 + Al2(CO3)3 = 3 MgCO3 + Al2(SO4)3
CO + CaO = CaCO2 =>
CO + CaO = CaCO2
KOH + NH4NO3 = KNO3 + NH3 + H2O =>
KOH + NH4NO3 = KNO3 + NH3 + H2O
Br5 = Br =>
Br5 = 5 Br
Mg + Na2CO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 + Na =>
Mg + Na2CO3 + Ca(OH)2 = CaCO3 + Mg(OH)2 + 2 Na
NaCl + KMnO4 + H2SO4 = Cl2 + K2SO4 + MnSO4 + Na2SO4 + H2O =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
Na2CO3(H2O)2 = Na2CO3 + H2O =>
Na2CO3(H2O)2 = Na2CO3 + 2 H2O
Cr2O7{-2} + H2O = CrO4{-2} + H3O{+} =>
Cr2O7{-2} + 3 H2O = 2 CrO4{-2} + 2 H3O{+}
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Nb2Sc2N3O2 = Nb2N + ScN + NbO2 + N2 =>
4 Nb2Sc2N3O2 = 2 Nb2N + 8 ScN + 4 NbO2 + N2
FeS2 + O2 = Fe1O3 + SO2 =>
2 FeS2 + 7 O2 = 2 Fe1O3 + 4 SO2
C2H6O2 + H2CrO4 = C2H2O4 + Cr + H2O =>
3 C2H6O2 + 4 H2CrO4 = 3 C2H2O4 + 4 Cr + 10 H2O
Na2 + Cl2 = Na2Cl2 =>
Na2 + Cl2 = Na2Cl2
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + MnSO4 + K2SO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + 2 MnSO4 + K2SO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C6H13O9P + H2O = C6H12O6 + H3PO4 =>
C6H13O9P + H2O = C6H12O6 + H3PO4
H2Se + Ca(OH)2 = CaSe + H2O =>
H2Se + Ca(OH)2 = CaSe + 2 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
HCl + K2Cr2O7 + CH3CH2OH = CrCl3 + H2O + CH3COOH + KCl =>
16 HCl + 2 K2Cr2O7 + 3 CH3CH2OH = 4 CrCl3 + 11 H2O + 3 CH3COOH + 4 KCl
C8H18O3(l) + O2(g) = H2O(g) + CO2(g) =>
C8H18O3(l) + 11 O2(g) = 9 H2O(g) + 8 CO2(g)
Ba(HSO3)2 + HCl = BaCl2 + H2SO3 =>
Ba(HSO3)2 + 2 HCl = BaCl2 + 2 H2SO3
LiOH + Fe(NO3)3 = LiNO3 + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 LiNO3 + Fe(OH)3
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