| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HC3H5O3 + 6 OH = 6 H2O + 3 CO
Cr2O72{-} + Fe + H{+} = Cr3{+} + Fe3{+} + H2O =>
3 Cr2O72{-} + 1281 Fe + 432 H{+} = 2 Cr3{+} + 427 Fe3{+} + 216 H2O
CuOH + CH3COOH = CH3COOCu + H2O =>
CuOH + CH3COOH = CH3COOCu + H2O
C2H2 + HNO3 = C2H4(NO3)2 =>
C2H2 + 2 HNO3 = C2H4(NO3)2
Cu(NO3)2 + K2Cr2O7 = CuCr2O7 + K2(NO3)2 =>
Cu(NO3)2 + K2Cr2O7 = CuCr2O7 + K2(NO3)2
NaCrO2 + PbO2 + NaOH = Na2CrO4 + NaPbO2 + H2O =>
NaCrO2 + 3 PbO2 + 4 NaOH = Na2CrO4 + 3 NaPbO2 + 2 H2O
N2H4 + H2O = NH3 + OH =>
N2H4 + 2 H2O = 2 NH3 + 2 OH
S2 + NaOH = Na2S + Na2S2O3 + H2O =>
2 S2 + 6 NaOH = 2 Na2S + Na2S2O3 + 3 H2O
NH4NO3 + FeSO4 = NH4SO4 + FeNO3 =>
NH4NO3 + FeSO4 = NH4SO4 + FeNO3
Pt + H2SO4 = Pt(SO4)2 + SO2 + H2O =>
Pt + 4 H2SO4 = Pt(SO4)2 + 2 SO2 + 4 H2O
PbO2 + HF = PbF4 + H2O =>
PbO2 + 4 HF = PbF4 + 2 H2O
(NH4)2SO4 + Ba(OH)2 = NH3 + H2O + Ba(SO4) =>
(NH4)2SO4 + Ba(OH)2 = 2 NH3 + 2 H2O + Ba(SO4)
CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2]{2+} + NH4Cl + OH{-} =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O(l) = [Cu(NH3)4(H2O)2]{2+} + 2 NH4Cl + 2 OH{-}
NH4OH + CaCO3 = (NH4)2CO3 + Ca(OH)2 =>
2 NH4OH + CaCO3 = (NH4)2CO3 + Ca(OH)2
PbCO3 + C = Pb + CO2 =>
2 PbCO3 + C = 2 Pb + 3 CO2
NH4Cl(aq) + Ba(OH)2(aq) = NH4OH(aq) + BaCl2(aq) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 NH4OH(aq) + BaCl2(aq)
KNO2 = K + N2 + O2 =>
2 KNO2 = 2 K + N2 + 2 O2
Ca(OH)2 + S = CaS + CaS2O3 + H2O =>
3 Ca(OH)2 + 4 S = 2 CaS + CaS2O3 + 3 H2O
Li3O4P + AgNO3 = LiNO3 + Ag3O4P =>
Li3O4P + 3 AgNO3 = 3 LiNO3 + Ag3O4P
CaF2*Ca3(PO4)2 + H2SO4 + H2O = H3PO4 + HF + CaSO4*2H2O =>
CaF2*Ca3(PO4)2 + 4 H2SO4 + 8 H2O = 2 H3PO4 + 2 HF + 4 CaSO4*2H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ag2O + H2O = Ag + OH =>
Ag2O + H2O = 2 Ag + 2 OH
Sn(NO3)2 + K2S = KNO3 + SnS =>
Sn(NO3)2 + K2S = 2 KNO3 + SnS
CO2 + S2 = CS2 + SO2 =>
2 CO2 + 3 S2 = 2 CS2 + 2 SO2
C10H14 + C4H6O3 = C12H16O + C2H4O2 =>
C10H14 + C4H6O3 = C12H16O + C2H4O2
Ca(CO3) + HCl = CaCl2 + H2CO3 =>
Ca(CO3) + 2 HCl = CaCl2 + H2CO3
Cu(C2H3O2)2 + Li = Cu + LiC2H3O2 =>
Cu(C2H3O2)2 + 2 Li = Cu + 2 LiC2H3O2
CaSO4 + H2O = CaO + H2SO4 =>
CaSO4 + H2O = CaO + H2SO4
Sr(s) + F2(g) = Sr2F(s) =>
4 Sr(s) + F2(g) = 2 Sr2F(s)
Ca + C2 + H2O = Ca(OH)2 + H2C2 =>
Ca + C2 + 2 H2O = Ca(OH)2 + H2C2
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
CaCl2 + NaOH = NaCl + CaCl + OH =>
CaCl2 + NaOH = NaCl + CaCl + OH
CaNO3 = CaNO2 + O =>
CaNO3 = CaNO2 + O
MgSO4 + KI = MgI2 + K2SO4 =>
MgSO4 + 2 KI = MgI2 + K2SO4
K2SO3 + H2CO3 = K2CO3 + H2SO3 =>
K2SO3 + H2CO3 = K2CO3 + H2SO3
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
Cl2 + HF = HCl + F2 =>
Cl2 + 2 HF = 2 HCl + F2
BrF3 = Br + F2 =>
2 BrF3 = 2 Br + 3 F2
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb
NaI(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + HgI(aq) =>
2 NaI(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + 2 HgI(aq)
HOCl = HClO3 + HCl =>
3 HOCl = HClO3 + 2 HCl
(NH4)2S + FeI2 = NH4I + FeS =>
(NH4)2S + FeI2 = 2 NH4I + FeS
(NH4)2CrO4 + KOH + SnCl2 + H2O = K[Cr(OH)4] + K2[Sn(OH)6] + KCl + NH3 =>
2(NH4)2CrO4 + 14 KOH + 3 SnCl2 + 4 H2O = 2 K[Cr(OH)4] + 3 K2[Sn(OH)6] + 6 KCl + 4 NH3
FeCl3 + NH3 = FeNH3 + Cl =>
FeCl3 + NH3 = FeNH3 + 3 Cl
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
HNO3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + NO32 + H2O =>
10 HNO3 + 118 KMnO4 + 177 H2SO4 = 118 MnSO4 + 59 K2SO4 + 10 NO32 + 182 H2O
MgSO4 = MgSO3 + O2 =>
2 MgSO4 = 2 MgSO3 + O2
C9H13N + H2SO4 = (C9H13N)2*H2SO4 =>
2 C9H13N + H2SO4 = (C9H13N)2*H2SO4
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
Al(OH)3 + H2SiO3 = Al2(SiO3)3 + H2O =>
2 Al(OH)3 + 3 H2SiO3 = Al2(SiO3)3 + 6 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10/23/24
方程式のバランス11/22/23
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