| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Eu + 6 HF = 2 EuF3 + 3 H2
H2O + Li = LiOH + H2 =>
2 H2O + 2 Li = 2 LiOH + H2
CuSO4 + KOH = Cu(OH)2 + (K2SO4) =>
CuSO4 + 2 KOH = Cu(OH)2 + (K2SO4)
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
NaHCO3 + H3C6H5O7 = Na3C6H5O + CO2 + H2O =>
9 NaHCO3 + 5 H3C6H5O7 = 3 Na3C6H5O + 21 CO2 + 17 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaOH + HCl = HOH + NaCl =>
NaOH + HCl = HOH + NaCl
Cr2O7 + H2S = S + Cr + H2O =>
Cr2O7 + 7 H2S = 7 S + 2 Cr + 7 H2O
NaOH + H2O = H3O2 + Na =>
NaOH + H2O = H3O2 + Na
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CuSO4 + KBr = KCu + BrSO4 =>
CuSO4 + KBr = KCu + BrSO4
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
NaOH + NH4 = NaN + H5O =>
NaOH + NH4 = NaN + H5O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Fe{2+} + NO3{-} + H{+} = Fe{3+} + H2O + NO =>
3 Fe{2+} + NO3{-} + 4 H{+} = 3 Fe{3+} + 2 H2O + NO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Fe{2+} + NO3{-} + H{+} = Fe{3+} + H2O + NO =>
3 Fe{2+} + NO3{-} + 4 H{+} = 3 Fe{3+} + 2 H2O + NO
P4 + O2 + H20 = H3PO4 =>
5 P4 + 40 O2 + 3 H20 = 20 H3PO4
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
Pb(NO3) + NaS = PbS + NaNO3 =>
Pb(NO3) + NaS = PbS + NaNO3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NaOH + NaCl = ClOH + Na =>
NaOH + NaCl = ClOH + 2 Na
CdCl2 + NaOH = Cd(OH)2 + NaCl =>
CdCl2 + 2 NaOH = Cd(OH)2 + 2 NaCl
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CO2 + HO2 = C18H32O16 + O2 =>
18 CO2 + 32 HO2 = C18H32O16 + 42 O2
Zn + Cr2O7{2-} + H{+} = Zn{2+} + Cr{3+} + H2O =>
3 Zn + Cr2O7{2-} + 14 H{+} = 3 Zn{2+} + 2 Cr{3+} + 7 H2O
LiOH + CuCl2 = CuOH + Cl2Li =>
LiOH + CuCl2 = CuOH + Cl2Li
CO2 + H2O = C18H32O16 + O2 =>
18 CO2 + 16 H2O = C18H32O16 + 18 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
HCl + NaCl = HNa + Cl =>
HCl + NaCl = HNa + 2 Cl
N2 + O2 = NO =>
N2 + O2 = 2 NO
Al2O3 + N2O5 = Al(NO3)3 =>
Al2O3 + 3 N2O5 = 2 Al(NO3)3
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + NaCH3COO =>
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + 2 NaCH3COO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
Pb(NO3) + HSO4 = Pb(SO4) + HNO3 =>
Pb(NO3) + HSO4 = Pb(SO4) + HNO3
Ba(OH)2 + FeSO4 = Fe(OH)2 + BaSO4 =>
Ba(OH)2 + FeSO4 = Fe(OH)2 + BaSO4
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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09/11/09
方程式のバランス10/11/08
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