| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al(OH)3 + OH{-} = Al(OH)4{-}
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
C2H5Cl + Cl2 = C2H4Cl + HCl =>
2 C2H5Cl + Cl2 = 2 C2H4Cl + 2 HCl
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
H2F2 + NaOH = H2O + NaF =>
H2F2 + 2 NaOH = 2 H2O + 2 NaF
K2Cr2O7 + NaS2O3 = Na2Cr2O7 + KS2O3 =>
K2Cr2O7 + 2 NaS2O3 = Na2Cr2O7 + 2 KS2O3
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O3(s) + CO(s) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(s) = 2 Fe(s) + 3 CO2(g)
Nb + HNO3 = Nb(NO3)5 + N2O + H2O =>
8 Nb + 50 HNO3 = 8 Nb(NO3)5 + 5 N2O + 25 H2O
K2CO3 + BaCl2 = KCl2 + Ba2CO3 =>
K2CO3 + 2 BaCl2 = 2 KCl2 + Ba2CO3
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
CaCO3H2SO4 = CaSO4H2CO3 =>
CaCO3H2SO4 = CaSO4H2CO3
Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag
HClO3 + NaHSeO3 = NaHSeO4 + Cl2 + H2O =>
2 HClO3 + 5 NaHSeO3 = 5 NaHSeO4 + Cl2 + H2O
CaCO3H2OCO2 = Ca(HCO3)2 =>
CaCO3H2OCO2 = Ca(HCO3)2
Mg2Cl + O = MgO + Cl =>
Mg2Cl + 2 O = 2 MgO + Cl
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
CH2O = C2H6O + CO2 =>
3 CH2O = C2H6O + CO2
KOH + H2Ni = K2Ni + H2O =>
2 KOH + H2Ni = K2Ni + 2 H2O
Fe(NO3)3 + Ca(OH)2 = Fe(OH)3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(NO3)2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g)(a) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g)(a) + 4 H2O(l)
NaCO3 + HClO3 = NaClO3 + HCO3 =>
NaCO3 + HClO3 = NaClO3 + HCO3
C4H6O + I2 + CH3OH = C4H6O(OCH3)I + HI =>
C4H6O + I2 + CH3OH = C4H6O(OCH3)I + HI
AgNO3 + H2CO3 = Ag2CO3 + NO3{-} + H{+} =>
2 AgNO3 + H2CO3 = Ag2CO3 + 2 NO3{-} + 2 H{+}
Zn + NaVO3 + HCl + H2SO4 = VCl2 + ZnSO4 + NaCl + H2O =>
3 Zn + 2 NaVO3 + 6 HCl + 3 H2SO4 = 2 VCl2 + 3 ZnSO4 + 2 NaCl + 6 H2O
C10H8O4 + CaO2H2 = C8H4CaO4 + C2H6O2 =>
C10H8O4 + CaO2H2 = C8H4CaO4 + C2H6O2
HNO3 + Cd = Cd(NO3)2 + H2 =>
2 HNO3 + Cd = Cd(NO3)2 + H2
KHC8H4O2 + NaOH = KC8H4O2Na + H2O =>
KHC8H4O2 + NaOH = KC8H4O2Na + H2O
CaCO3(s) + HCl = H2O(l) + CO2(g) + CaCl2 =>
CaCO3(s) + 2 HCl = H2O(l) + CO2(g) + CaCl2
C2H9S + O2 = CO2 + H2O + S =>
4 C2H9S + 17 O2 = 8 CO2 + 18 H2O + 4 S
Cl2 + KI + H2O = KIO3 + HCl =>
3 Cl2 + KI + 3 H2O = KIO3 + 6 HCl
Al(OH)3 + CaSO4 = Ca(OH) + Al(SO4)3 =>
Al(OH)3 + 3 CaSO4 = 3 Ca(OH) + Al(SO4)3
Hg(NO3)2 + C2H5OH = Hg(ONC)2 + H2O + CO2 =>
3 Hg(NO3)2 + 4 C2H5OH = 3 Hg(ONC)2 + 12 H2O + 2 CO2
C2H5OH + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 C2H5OH + 12 MnO4{-} + 36 H{+} = 12 Mn{2+} + 10 CO2 + 33 H2O
Rb + NaOH + H2O = Na[Rb(OH)3] + H2 =>
Rb + NaOH + 2 H2O = Na[Rb(OH)3] + H2
Cu{2+} + Zn{2+} + Sn{2+} + S{2-} = Cu2ZnSnS4 =>
2 Cu{2+} + Zn{2+} + Sn{2+} + 4 S{2-} = Cu2ZnSnS4
C15H16O2 + O2 = H2O + CO2 =>
C15H16O2 + 18 O2 = 8 H2O + 15 CO2
F2(g) + LiCl(aq) = LiF(aq) + Cl2(g) =>
F2(g) + 2 LiCl(aq) = 2 LiF(aq) + Cl2(g)
Na2CO3 = Na2OCO2 =>
Na2CO3 = Na2OCO2
Ca{2+} + NaOH = Na + Ca(OH){2} =>
Ca{2+} + NaOH = Na + Ca(OH){2}
CuSO4Na2CO3 = CuCO3Na2SO4 =>
CuSO4Na2CO3 = CuCO3Na2SO4
Ni + ZnCO3 = Zn + NiCO3 =>
Ni + ZnCO3 = Zn + NiCO3
S2O3{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O3{2-} + 4 Cl2 + 5 H2O = 2 SO4{2-} + 8 Cl{-} + 10 H{+}
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
Cu + (NH4)2C2O4 = CuC2O4 + NH3 + H2 =>
Cu + (NH4)2C2O4 = CuC2O4 + 2 NH3 + H2
Ag(No)3 + NaOH = AgOH + Na(No)3 =>
Ag(No)3 + NaOH = AgOH + Na(No)3
Mg + Cl2 + Na3PO4 = NaCl + Mg(PO4)2 =>
Mg + 3 Cl2 + 2 Na3PO4 = 6 NaCl + Mg(PO4)2
H2AsO3 + Sn(OH)2 = Sn4(AsO4)2 + H2O =>
2 H2AsO3 + 4 Sn(OH)2 = Sn4(AsO4)2 + 6 H2O
CuSO4*5H2O = CuSO4(s) + H2O =>
CuSO4*5H2O = CuSO4(s) + 5 H2O
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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 |
方程式のバランス12/12/24
方程式のバランス01/11/24
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