| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Mg2SiO4 + 4 Al = Al4Si3O12 + 6 Mg
NBr3(s) = N2(g) + Br2(g) =>
2 NBr3(s) = N2(g) + 3 Br2(g)
HI + CaCO3 = CaI + HCO3 =>
HI + CaCO3 = CaI + HCO3
KMnO4(aq) + H2SO4(aq) + (NH4)2C2O4(aq) = MnSO4 + CO2 + K2SO4 + (NH4)2SO4 + H2O =>
2 KMnO4(aq) + 8 H2SO4(aq) + 5(NH4)2C2O4(aq) = 2 MnSO4 + 10 CO2 + K2SO4 + 5(NH4)2SO4 + 8 H2O
MgBr2(g) + Cl2(g) = MgCl2(s) + Br2(g) =>
MgBr2(g) + Cl2(g) = MgCl2(s) + Br2(g)
Na + Al2(SO4) = Al + Na2SO4 =>
2 Na + Al2(SO4) = 2 Al + Na2SO4
KMnO4 + FeSO4 + KOH + H2O = K2SO4 + MnO2 + Fe(OH)3 =>
KMnO4 + 3 FeSO4 + 5 KOH + 2 H2O = 3 K2SO4 + MnO2 + 3 Fe(OH)3
NaPo3 + KOH3 = NaOH3 + Po3K =>
NaPo3 + KOH3 = NaOH3 + Po3K
FeNaHCO3 = Fe(HCO3)Na =>
FeNaHCO3 = Fe(HCO3)Na
HCl + Ca(OH)2 = CaCl2 + HOH(i) =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH(i)
C29H37N5O9 + O2 = CO2 + H2O + NH3 =>
C29H37N5O9 + 30 O2 = 29 CO2 + 11 H2O + 5 NH3
Fe + Hg = Fe2Hg =>
2 Fe + Hg = Fe2Hg
LiCl + CH3CHOH = LiOH + CH3CHCl =>
LiCl + CH3CHOH = LiOH + CH3CHCl
Fe{3+} + X{4-} + K{+} = KFeX =>
Fe{3+} + X{4-} + K{+} = KFeX
Mn2O7 + K2O = K2(MnO4)2 =>
Mn2O7 + K2O = K2(MnO4)2
Zn3 + N2 = ZnN2 =>
Zn3 + 3 N2 = 3 ZnN2
LiF + BaCrO4 = BaF2 + Li2CrO4 =>
2 LiF + BaCrO4 = BaF2 + Li2CrO4
K2CrO4 = O2 + KO + KCrO2 =>
2 K2CrO4 = O2 + 2 KO + 2 KCrO2
CuCl2 + Mg2 = CuMg + Cl =>
2 CuCl2 + Mg2 = 2 CuMg + 4 Cl
HNO3 + NI(OH)2 = NI(NO3)2 + H2O =>
2 HNO3 + NI(OH)2 = NI(NO3)2 + 2 H2O
(Cr(OH)2)3PO4 + H2SO4 = Cr2(SO4)3 + H2O + H3PO4 =>
2(Cr(OH)2)3PO4 + 9 H2SO4 = 3 Cr2(SO4)3 + 12 H2O + 2 H3PO4
BaCl2(aq) + Na2C2O4(aq) = BaC2O4(aq) + NaCl =>
BaCl2(aq) + Na2C2O4(aq) = BaC2O4(aq) + 2 NaCl
Cu2S + BaS + TiS2 = Cu2BaTiS4 =>
Cu2S + BaS + TiS2 = Cu2BaTiS4
ZnNO3 + K2CrO4 = Zn2CrO4 + KNO3 =>
2 ZnNO3 + K2CrO4 = Zn2CrO4 + 2 KNO3
Na2CO3 + CuSO4(aq) = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4(aq) = CuCO3 + Na2SO4
Zn + H2SO4(dilute) = H2 + ZnSO4 =>
Zn + H2SO4(dilute) = H2 + ZnSO4
K2O + Na2NO3 = K2NO3 + Na2O =>
K2O + Na2NO3 = K2NO3 + Na2O
C6H12O6 + KClO3 = CO + H2O + KCl =>
C6H12O6 + 2 KClO3 = 6 CO + 6 H2O + 2 KCl
Ba + N2 + H2O = Ba(OH)2 + NH3 =>
3 Ba + N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Cu(SO4) + Zn(II) = ZnSO4 + Cu(II) =>
Cu(SO4) + Zn(II) = ZnSO4 + Cu(II)
CrO3 + NaCl = NaCrO3Cl =>
CrO3 + NaCl = NaCrO3Cl
Na2SO3 + C = CO + Na2S =>
Na2SO3 + 3 C = 3 CO + Na2S
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2 + Ni(s) =>
Zn(s) + Ni(NO3)2(aq) = Zn(NO3)2 + Ni(s)
CuCO3 + Fe(OH)2 = Cu(OH)2 + FeCO3 =>
CuCO3 + Fe(OH)2 = Cu(OH)2 + FeCO3
Ag(NH3)2Cl(aq) + HCl(aq) = AgCl + NH4Cl =>
Ag(NH3)2Cl(aq) + 2 HCl(aq) = AgCl + 2 NH4Cl
TiN2(s) + Cl2(g) + C(s) = TiCl4(l) + CN2(g) =>
TiN2(s) + 2 Cl2(g) + C(s) = TiCl4(l) + CN2(g)
NaCl + H2O + SiO2 = HCl + Na2O3Si =>
2 NaCl + H2O + SiO2 = 2 HCl + Na2O3Si
Na2SiO3 + HOH = NaOH + H2SiO3 =>
Na2SiO3 + 2 HOH = 2 NaOH + H2SiO3
HNO3 + H3FeO3 = H2O + Fe(NO3)3 =>
3 HNO3 + H3FeO3 = 3 H2O + Fe(NO3)3
FeCl3 + Al(OH)3 = Fe(OH)2 + AlCl3 + Cl2 =>
6 FeCl3 + 4 Al(OH)3 = 6 Fe(OH)2 + 4 AlCl3 + 3 Cl2
(Ca(NO3)2)(aq) + (Fe2(SO4)3)(aq) = (Ca(SO4)3) + (Fe2(NO3)2) =>
(Ca(NO3)2)(aq) + (Fe2(SO4)3)(aq) = (Ca(SO4)3) + (Fe2(NO3)2)
Na2SO3 + H2SO4 = Na2SO4 + S + H2O =>
3 Na2SO3 + H2SO4 = 3 Na2SO4 + S + H2O
CH3COCH3 + NaOH + H2O = CH3OH + CH3CO2Na =>
2 CH3COCH3 + NaOH + 3 H2O = 4 CH3OH + CH3CO2Na
LiBr + CoSO3 = CoBr2 + Li2SO3 =>
2 LiBr + CoSO3 = CoBr2 + Li2SO3
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
MgSO4 + SrCl2 = MgCl2 + Sr(SO4) =>
MgSO4 + SrCl2 = MgCl2 + Sr(SO4)
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
HNO3 + NI(OH)2 = NI(NO3)2 + H2O =>
2 HNO3 + NI(OH)2 = NI(NO3)2 + 2 H2O
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
H2(g) + I(g) = HI(g) =>
H2(g) + 2 I(g) = 2 HI(g)
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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01/06/25
方程式のバランス02/05/24
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