| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2CO3 + 2 LiOH = Li2CO3 + 2 H2O(l)
BaCl2 + K2CrO4 = Ba + KCl + KCr + O2 =>
BaCl2 + 2 K2CrO4 = Ba + 2 KCl + 2 KCr + 4 O2
[Cr(H2O)6]Cl3 + KNCS = [Cr(H2O)5Cl2]Cl + HNCS + KOH =>
[Cr(H2O)6]Cl3 + KNCS = [Cr(H2O)5Cl2]Cl + HNCS + KOH
CaF2 + HCl = CaCl2 + HF =>
CaF2 + 2 HCl = CaCl2 + 2 HF
C2H5Br + Br2 = C2H4Br2 + H2 =>
2 C2H5Br + Br2 = 2 C2H4Br2 + H2
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
C10H14N2 + O2 = CO2 + H2 + N2 =>
C10H14N2 + 10 O2 = 10 CO2 + 7 H2 + N2
SnO2 + H2 = SnH4 + O2 =>
SnO2 + 2 H2 = SnH4 + O2
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
Li + ZnSO4 = Li2SO4 + Zn =>
2 Li + ZnSO4 = Li2SO4 + Zn
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
KOH + NaClO4 = KClO4 + NaOH =>
KOH + NaClO4 = KClO4 + NaOH
C2H7NO + C4H10O + CH3COOH = C6H13NO2 + H2O =>
2 C2H7NO + C4H10O + 2 CH3COOH = 2 C6H13NO2 + 3 H2O
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C4H7O2 + O2 = CO2 + H2O =>
4 C4H7O2 + 19 O2 = 16 CO2 + 14 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Ba + Fe2(SO4)3 = Ba3(SO4)2 + Fe =>
9 Ba + 2 Fe2(SO4)3 = 3 Ba3(SO4)2 + 4 Fe
CrF2 + S = SF4 + Cr =>
2 CrF2 + S = SF4 + 2 Cr
C2H4O(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H4O(g) + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
AgCl + H2SO4 = SO4Cl + Ag + H2 =>
AgCl + H2SO4 = SO4Cl + Ag + H2
H2O(l) + Ca(s) = H2(g) + Ca(OH)2 =>
2 H2O(l) + Ca(s) = H2(g) + Ca(OH)2
H2O + CO2 = C4H10 + O2 =>
10 H2O + 8 CO2 = 2 C4H10 + 13 O2
I2(S) + CaBr2(aq) = I2Br2(aq) + Ca(S) =>
I2(S) + CaBr2(aq) = I2Br2(aq) + Ca(S)
K + MnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O =>
2 K + 2 MnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C82H124O1Cl37 + H2O = CO + C30H60 + HCl =>
40 C82H124O1Cl37 + 750 H2O = 790 CO + 83 C30H60 + 1480 HCl
CaHPO4 + KOH = Ca95(HPO4)05(PO4)55(OH)15 + K3PO4 + H2O =>
95 CaHPO4 + 105 KOH = Ca95(HPO4)05(PO4)55(OH)15 + 35 K3PO4 + 90 H2O
HNO3 + K = KNO3 + NH3 + H2O =>
9 HNO3 + 8 K = 8 KNO3 + NH3 + 3 H2O
Zn(s) + HCl(g) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(g) = ZnCl2(aq) + H2(g)
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
MnSO4 + (NH4)2SO8 + H2O = HMnO4 + (NH4)2SO4 + H2SO4 =>
8 MnSO4 + 5(NH4)2SO8 + 12 H2O = 8 HMnO4 + 5(NH4)2SO4 + 8 H2SO4
Na2CO3 + NaSO4 = Na2SO4 + CO3Na =>
Na2CO3 + NaSO4 = Na2SO4 + CO3Na
HI + HNO3 = I2 + NO2 + H2O =>
2 HI + 2 HNO3 = I2 + 2 NO2 + 2 H2O
Mn3PO4 + NH4OH = MnOH + (NH4)3PO4 =>
Mn3PO4 + 3 NH4OH = 3 MnOH + (NH4)3PO4
PbO(NO3)2 = PbO + NO2 + O2 =>
PbO(NO3)2 = PbO + 2 NO2 + O2
C9H18N2 + C8H8O3 = C9H14N2C8H8O2C8H8O2 + H2O =>
C9H18N2 + 2 C8H8O3 = C9H14N2C8H8O2C8H8O2 + 2 H2O
Al2 + CuSO4 = Cu3 + Al(SO4)3 =>
Al2 + 6 CuSO4 = 2 Cu3 + 2 Al(SO4)3
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
Sb2O3 + C = Sb + CO =>
Sb2O3 + 3 C = 2 Sb + 3 CO
CUO + H2SO4 = CUSO4 + H2O =>
CUO + H2SO4 = CUSO4 + H2O
C6H12O6 + O2 = (C6H12O6)2O =>
4 C6H12O6 + O2 = 2(C6H12O6)2O
TiCl4(l) + H2O(l) = TiO2(s) + HCl(aq) =>
TiCl4(l) + 2 H2O(l) = TiO2(s) + 4 HCl(aq)
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr
Mg3N2 = N2 + Mg3 =>
Mg3N2 = N2 + Mg3
CH4 + O2CO2 + H2O = CH3OH =>
5 CH4 + O2CO2 + 2 H2O = 6 CH3OH
UF4 + Mg = MgF3 + U =>
3 UF4 + 4 Mg = 4 MgF3 + 3 U
NaOH + Na2S = Na3 + OHS =>
NaOH + Na2S = Na3 + OHS
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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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