| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C3H6O + O2 = 2 C3H6O2
HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + NaC2H3O2(aq) =>
2 HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 NaC2H3O2(aq)
FeCl3 + (NH4)2CrO2 = Fe2(CrO2)3 + HCl + NH3 =>
2 FeCl3 + 3(NH4)2CrO2 = Fe2(CrO2)3 + 6 HCl + 6 NH3
H + NH4OH = H2O + (NH4)2 =>
2 H + 2 NH4OH = 2 H2O + (NH4)2
CH3Cl + KOH = CH3OH + KCl =>
CH3Cl + KOH = CH3OH + KCl
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
Al2O + HNO3 = AlNO3 + H2O =>
Al2O + 2 HNO3 = 2 AlNO3 + H2O
Co(NO3)2(aq) + Ag(s) = Co + AgNO3(aq) =>
Co(NO3)2(aq) + 2 Ag(s) = Co + 2 AgNO3(aq)
Ce(CH3COO)3 + H2O2 + H2O = Ce(OH)3(OOH) + CH3COOH =>
2 Ce(CH3COO)3 + 3 H2O2 + 4 H2O = 2 Ce(OH)3(OOH) + 6 CH3COOH
Cl + KOH = KCl + KClO4 + H2O =>
8 Cl + 8 KOH = 7 KCl + KClO4 + 4 H2O
CuS + NaCO3 = CuCO3 + NaS =>
CuS + NaCO3 = CuCO3 + NaS
Pb(No3)2(aq) + NaI = Na(No3) + PbI2 =>
Pb(No3)2(aq) + 2 NaI = 2 Na(No3) + PbI2
NaBrO3 + F2 + H2O = NaBrO4 + HF =>
NaBrO3 + F2 + H2O = NaBrO4 + 2 HF
KO4 + CO2 = K3CO3 + O4 =>
12 KO4 + 4 CO2 = 4 K3CO3 + 11 O4
IO3{-} + AsO3{-} = I{-} + AsO4{-} =>
IO3{-} + 3 AsO3{-} = I{-} + 3 AsO4{-}
CaO(s) + SO2(g) = Ca + SO3 =>
CaO(s) + SO2(g) = Ca + SO3
NH4OH + H2SO4 = H3O + NH4SO4 =>
NH4OH + H2SO4 = H3O + NH4SO4
Al(H2PO4)3 + HCl = AlCl3 + H3PO4 =>
Al(H2PO4)3 + 3 HCl = AlCl3 + 3 H3PO4
SnS + O4 = SnO + S =>
4 SnS + O4 = 4 SnO + 4 S
Na(SO4)2 + Pb(NO4) = Pb(SO4)2 + Na(NO4) =>
Na(SO4)2 + Pb(NO4) = Pb(SO4)2 + Na(NO4)
Pb + FeCl3 = PbCl2 + Fe =>
3 Pb + 2 FeCl3 = 3 PbCl2 + 2 Fe
Ca(s) + S = CaS =>
Ca(s) + S = CaS
Fe2(SO4)3 + Fe(NO3)3 + Ce(NO3)3 + NH4NO3 = FeSO4 + (NH4)2Ce(NO3)6 =>
Fe2(SO4)3 + Fe(NO3)3 + 3 Ce(NO3)3 + 6 NH4NO3 = 3 FeSO4 + 3(NH4)2Ce(NO3)6
C18H34O2 + C6H17N3O7 + C12H22O11 = C30H56O12 + NH3 =>
45.000000000003C18H34O2 + C6H17N3O7 + 37.000000000002C12H22O11 = 42.000000000002C30H56O12 + 3 NH3
NaCl + Hg(NO3)2 = NaNO3 + HgCl2 =>
2 NaCl + Hg(NO3)2 = 2 NaNO3 + HgCl2
C100H193 + O2 = H2O + CO2 =>
4 C100H193 + 593 O2 = 386 H2O + 400 CO2
AgNO3 + Na3PO4 = AgNa3 + PO4NO3 =>
AgNO3 + Na3PO4 = AgNa3 + PO4NO3
Ca + PbCI2 = Pb + CaCI2 =>
Ca + PbCI2 = Pb + CaCI2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
C13H18O2 + CaCO3 = CaC13H17O2 + H2O + CO2 =>
67 C13H18O2 + 66 CaCO3 = 66 CaC13H17O2 + 42 H2O + 79 CO2
Mn(NO2)2 + BaCl2 = Ba(NO2)2 + MnCl2 =>
Mn(NO2)2 + BaCl2 = Ba(NO2)2 + MnCl2
MoO3 + MnO = Mn3MoO6 =>
MoO3 + 3 MnO = Mn3MoO6
Cr(OH)3 + CrCl3 = CrCl3Cr(OH)3 =>
Cr(OH)3 + CrCl3 = CrCl3Cr(OH)3
SO2 + Ag{+} = AgSO2{+} =>
SO2 + Ag{+} = AgSO2{+}
C2H6O + Na2CO3 = C2H5ONa + CH + H2O =>
9 C2H6O + 2 Na2CO3 = 4 C2H5ONa + 12 CH + 11 H2O
YAt5 + HCl = Y2Cl10 + HAt =>
2 YAt5 + 10 HCl = Y2Cl10 + 10 HAt
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(NO3)2 + Fe(OH)2 = Pb(OH)2 + Fe(NO3)2 =>
Pb(NO3)2 + Fe(OH)2 = Pb(OH)2 + Fe(NO3)2
FeSO4 + HCl = SO3 + SO2 + FeCl3 + H2O =>
2 FeSO4 + 6 HCl = SO3 + SO2 + 2 FeCl3 + 3 H2O
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
CuI + Br2 = CuBr2 + I2 =>
2 CuI + 2 Br2 = 2 CuBr2 + I2
PCl5 + NaOH = H3PO4 + NaCl + H2O =>
PCl5 + 5 NaOH = H3PO4 + 5 NaCl + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(s) + CrCl3(aq) = CrCl2(aq) + ZnCl2(s) =>
Zn(s) + 2 CrCl3(aq) = 2 CrCl2(aq) + ZnCl2(s)
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I12 + CO2 + H2O =>
6 Ce(IO3)4 + 72 H2C2O4 = 3 Ce2(C2O4)3 + 2 I12 + 126 CO2 + 72 H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
A + NaCl = Na + ACl =>
A + NaCl = Na + ACl
C8H18 + Fe2(MnO4)3 + H3PO4 = CO2 + H2O + Mn(H2PO4)2 + Fe2(H3PO4)3 =>
9 C8H18 + 25 Fe2(MnO4)3 + 225 H3PO4 = 72 CO2 + 156 H2O + 75 Mn(H2PO4)2 + 25 Fe2(H3PO4)3
Cu + NO3 + NaOH = Cu(OH)2 + NaNO3 =>
Cu + 2 NO3 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Bi + Se + Ni = Ni1Bi20Se30 =>
20 Bi + 30 Se + Ni = Ni1Bi20Se30
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
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方程式のバランス02/23/24
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