| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Na + C2 = 2 NaC
C4H4(g) + O2(g) = CO2 + H2O =>
C4H4(g) + 5 O2(g) = 4 CO2 + 2 H2O
Al + HgCl2 + H2O = HgO + AlCl3 + H2 =>
2 Al + 3 HgCl2 + 3 H2O = 3 HgO + 2 AlCl3 + 3 H2
H3C6H5O7(aq) + NaOH = H2O + Na3C6H5O7 =>
H3C6H5O7(aq) + 3 NaOH = 3 H2O + Na3C6H5O7
Zn(CH3CO2)2 + Na3PO4 = Zn3(PO4)2 + CH3COONa =>
3 Zn(CH3CO2)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 CH3COONa
Ni{2+} + NaOH = Ni(OH)2 + Na{+} =>
Ni{2+} + 2 NaOH = Ni(OH)2 + 2 Na{+}
Mg2 + PO4 = Mg2PO4 =>
Mg2 + PO4 = Mg2PO4
Pd + Br2 = PdBr =>
2 Pd + Br2 = 2 PdBr
P{2} + H{4} = PH{3} + P{4} =>
5 P{2} + 2 H{4} = 2 PH{3} + 3 P{4}
Zr + KClO7 + NaOH = Na2ZrO3 + KCl + H2O =>
7 Zr + 2 KClO7 + 14 NaOH = 7 Na2ZrO3 + 2 KCl + 7 H2O
Cu{+2} + NH3 = [Cu(NH3)2]{+2} =>
Cu{+2} + 2 NH3 = [Cu(NH3)2]{+2}
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5OH + CuO = CH3CHO + Cu + H2O2 =>
C2H5OH + 2 CuO = CH3CHO + 2 Cu + H2O2
C3H8O + H2O = C3H6O2 + H2 =>
C3H8O + H2O = C3H6O2 + 2 H2
Ni(SO4) + Ba(NO3)2 = BaSO4 + Ni(NO3)2 =>
Ni(SO4) + Ba(NO3)2 = BaSO4 + Ni(NO3)2
FeCl3 + C6N6FeK4 = KCl + Fe4[Fe(CN)6]3 =>
4 FeCl3 + 3 C6N6FeK4 = 12 KCl + Fe4[Fe(CN)6]3
Na2MoO4*2H2O = MoO3 + NaOH + H2O =>
Na2MoO4*2H2O = MoO3 + 2 NaOH + H2O
H2O2 + K2SO3 = K2SO4 + H2O =>
H2O2 + K2SO3 = K2SO4 + H2O
CH3CO2C2H5 + H2O = CH3CO2 + C2H5OH =>
5 CH3CO2C2H5 + 4 H2O = 4 CH3CO2 + 6 C2H5OH
Cu(NO3)2(aq) + NaOH = Cu(OH)2(aq) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH = Cu(OH)2(aq) + 2 NaNO3(aq)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg3N2(g) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(g) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)
Al(OH)4 + H2O + (NH4)2SO4 = NH3[Al(OH)4]2H2O + H2SO4 =>
4 Al(OH)4 + 2 H2O + (NH4)2SO4 = 2 NH3[Al(OH)4]2H2O + H2SO4
CH3COOH + NaHCO3 = CH3COOONa + CO2 + H2O =>
3 CH3COOH + 4 NaHCO3 = 4 CH3COOONa + 2 CO2 + 2 H2O
Pt + HCl + H2O2 = H2PtCl6 + H2O =>
Pt + 6 HCl + 2 H2O2 = H2PtCl6 + 4 H2O
Ca(OH)2 + C2H4O2 = CaC2H2O2 + H2O =>
Ca(OH)2 + C2H4O2 = CaC2H2O2 + 2 H2O
[Ag(NH3)2]Cl + H2SO4 = AgCl + (NH4)2SO4 =>
[Ag(NH3)2]Cl + H2SO4 = AgCl + (NH4)2SO4
CH3COOC6H5 + NaOH = CH3COONa + C6H5ONa + H2O =>
CH3COOC6H5 + 2 NaOH = CH3COONa + C6H5ONa + H2O
AlO3H3 + HCl = AlCl3 + H2O =>
AlO3H3 + 3 HCl = AlCl3 + 3 H2O
CaCl2 + KF = CaF2 + KCl =>
CaCl2 + 2 KF = CaF2 + 2 KCl
NaBr + MnO2 + H2SO4 = MnSO4 + Br + H2O + NaHSO4 =>
2 NaBr + MnO2 + 3 H2SO4 = MnSO4 + 2 Br + 2 H2O + 2 NaHSO4
ZnCl2 + C21H14Br4O5S = ZnO5 + H14Cl2 + C21Br4S =>
ZnCl2 + C21H14Br4O5S = ZnO5 + H14Cl2 + C21Br4S
HCl2 + NH3 = NH4Cl2 =>
HCl2 + NH3 = NH4Cl2
CuSO4 + KOH(aq) = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH(aq) = Cu(OH)2 + K2SO4
Al + Pb(NO3)1 = Al(NO3)3 + Pb =>
Al + 3 Pb(NO3)1 = Al(NO3)3 + 3 Pb
NaHCO3(aq) + NH4OH(aq) = NH4HCO3(s) + NaOH(s) =>
NaHCO3(aq) + NH4OH(aq) = NH4HCO3(s) + NaOH(s)
[Co(H2O)6]NO3 + NH3(aq) + CO32NH3(aq) = [Co(NH3)4CO3] + H2O + NH4NO3 =>
8[Co(H2O)6]NO3 + 150 NH3(aq) + 8 CO32NH3(aq) = 8[Co(NH3)4CO3] + 103 H2O + 67 NH4NO3
K2CrO4 + CuSO4 = K2SO4 + CuCrO4 =>
K2CrO4 + CuSO4 = K2SO4 + CuCrO4
Cr + Fe{3+} + OH{-} = CrO4{2-} + Fe{2+} + H2O =>
Cr + 6 Fe{3+} + 8 OH{-} = CrO4{2-} + 6 Fe{2+} + 4 H2O
Cl2 + K2I = K + ClI =>
Cl2 + 2 K2I = 4 K + 2 ClI
NaHCO3 + CH3COOOH = CH3COOONa + CO2 + H2O =>
NaHCO3 + CH3COOOH = CH3COOONa + CO2 + H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + H2O + (Cr2SO4)3 + I2 =>
3 K2Cr2O7 + 30 KI + 21 H2SO4 = 18 K2SO4 + 21 H2O + (Cr2SO4)3 + 15 I2
NH3 + Fe(OH)3 = Fe + H2O + N2O3 =>
2 NH3 + 4 Fe(OH)3 = 4 Fe + 9 H2O + N2O3
MgCO3(s) + H(aq) = Mg(aq) + CO2(g) + H2O =>
MgCO3(s) + 2 H(aq) = Mg(aq) + CO2(g) + H2O
CH3COOH + NaHCO3 = CH3COOONa + CO2 + H2O =>
3 CH3COOH + 4 NaHCO3 = 4 CH3COOONa + 2 CO2 + 2 H2O
Fe2(SO4)3(aq) = Fe(aq) + SO4(aq) =>
Fe2(SO4)3(aq) = 2 Fe(aq) + 3 SO4(aq)
Cu(NH3)4(aq) = Cu(s) + NH3(aq) =>
Cu(NH3)4(aq) = Cu(s) + 4 NH3(aq)
MgSO4 + In = MgIn + SO4 =>
MgSO4 + In = MgIn + SO4
CH3COOH + NaHCO3 = CH3COOONa + CO2 + H2O =>
3 CH3COOH + 4 NaHCO3 = 4 CH3COOONa + 2 CO2 + 2 H2O
HC2H7O7 + NaHCO3 = Na2C6H6O7 + CO2 + H2O =>
9 HC2H7O7 + 2 NaHCO3 = Na2C6H6O7 + 14 CO2 + 34 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07/04/24
方程式のバランス08/03/23
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