| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4 + NH4HCO3 = HNO3 + 3 H2 + SO2 + CO2
Zn + Hg2SO4 + H2O = ZnSO4*7H2O + Hg =>
Zn + Hg2SO4 + 7 H2O = ZnSO4*7H2O + 2 Hg
Cu3PO4 = Cu2O + P2O5 =>
2 Cu3PO4 = 3 Cu2O + P2O5
FeSO4 + O2 + H2O = H2SO4 + Fe2O3 =>
4 FeSO4 + O2 + 4 H2O = 4 H2SO4 + 2 Fe2O3
H2Co3 + CaCl2 = CaCo3 + HCl =>
H2Co3 + CaCl2 = CaCo3 + 2 HCl
C8H16O3(s) + O2(g) = CO2(g) + H2O(g) =>
2 C8H16O3(s) + 21 O2(g) = 16 CO2(g) + 16 H2O(g)
Na2B4O7(s) + HCl(aq) + H2O(l) = NaCl(aq) + H3BO3(aq) =>
Na2B4O7(s) + 2 HCl(aq) + 5 H2O(l) = 2 NaCl(aq) + 4 H3BO3(aq)
HF + Na2SO4 = NaF + H2SO4 =>
2 HF + Na2SO4 = 2 NaF + H2SO4
Ethanol + oxygen = water + Carbondioxide =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Li + P = Li3P =>
3 Li + P = Li3P
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CH3(CH2)2CH3 + O2 = C02 + H2O =>
2 CH3(CH2)2CH3 + 5 O2 = 4 C02 + 10 H2O
C6H14 + HNO3 = CO2 + N2 + H2O =>
5 C6H14 + 38 HNO3 = 30 CO2 + 19 N2 + 54 H2O
NaNO3 + Ba(OH)2 = Ba(NO3)2 + Na(OH) =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 Na(OH)
KCl + H2O = K(OH) + HCl =>
KCl + H2O = K(OH) + HCl
PbS + H2O2 = PbO + S + H2O =>
PbS + H2O2 = PbO + S + H2O
CoCl3 + Mg(OH)2 = Co(OH)3 + MgCl2 =>
2 CoCl3 + 3 Mg(OH)2 = 2 Co(OH)3 + 3 MgCl2
MnO + H2SO4 = MnSO4 + H2O =>
MnO + H2SO4 = MnSO4 + H2O
C6H10O3 + O2 = CO + H2O =>
C6H10O3 + 4 O2 = 6 CO + 5 H2O
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
MgCl2 + NH4OH + Na2HPO4 + H2O = MgNH4PO4*6H2O + NaCl =>
MgCl2 + NH4OH + Na2HPO4 + 5 H2O = MgNH4PO4*6H2O + 2 NaCl
NaI + HCI = HI + NaCI =>
NaI + HCI = HI + NaCI
C3H8O + HBr = C3H7Br + H2O =>
C3H8O + HBr = C3H7Br + H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaNo3 + H3Po4 = Na3Po4 + HNo3 =>
3 NaNo3 + H3Po4 = Na3Po4 + 3 HNo3
Cd(NO3)2 + KOH = K(NO3)2 + Cd(OH) =>
Cd(NO3)2 + KOH = K(NO3)2 + Cd(OH)
PCl3 + AgNo3 = AgCl + P(No3)3 =>
PCl3 + 3 AgNo3 = 3 AgCl + P(No3)3
CdBr2 = Cd + Br =>
CdBr2 = Cd + 2 Br
CuI2 + (NH4)2SO4 = CuSO4 + NH4I =>
CuI2 + (NH4)2SO4 = CuSO4 + 2 NH4I
O2PO2 = PO4 =>
O2PO2 = PO4
BaHSO32 + H2SO4 = SO2 + H2O + BaHSO42 =>
BaHSO32 + 10 H2SO4 = 10 SO2 + 10 H2O + BaHSO42
MnS + O2 + H2O = MnOOH + H2SO4 =>
4 MnS + 9 O2 + 6 H2O = 4 MnOOH + 4 H2SO4
AgNO3 + Ba(OH)2 = Ag(OH)2 + BaNO3 =>
AgNO3 + Ba(OH)2 = Ag(OH)2 + BaNO3
Fe{2+}(aq) + H2SO4(l) = Fe{3+}(aq) + SO2(g) + SO4{2-}(aq) + H2O =>
2 Fe{2+}(aq) + 2 H2SO4(l) = 2 Fe{3+}(aq) + SO2(g) + SO4{2-}(aq) + 2 H2O
MnS + O2 + H2O = MnOOH + H2SO4 =>
4 MnS + 9 O2 + 6 H2O = 4 MnOOH + 4 H2SO4
Fe(No3)3 + NaOH = NaNo3 + Fe(OH)3 =>
Fe(No3)3 + 3 NaOH = 3 NaNo3 + Fe(OH)3
AlMg + HCl = AlCl + MgCl + H2 =>
AlMg + 2 HCl = AlCl + MgCl + H2
Al + Mg = MgAl2 =>
2 Al + Mg = MgAl2
Cu(OH)2 + HNO3 = CuNO3 + H(OH)2 =>
Cu(OH)2 + HNO3 = CuNO3 + H(OH)2
MnCl2 + PbO2 + HCl = Pb(MnO4)2 + PbCl2 + H2O =>
2 MnCl2 + 5 PbO2 + 4 HCl = Pb(MnO4)2 + 4 PbCl2 + 2 H2O
FeCl2(aq) + Na(s) = Fe(s) + NaCl(aq) =>
FeCl2(aq) + 2 Na(s) = Fe(s) + 2 NaCl(aq)
C6H12O6 = C10H24O + CO2 + H2O =>
31 C6H12O6 = 12 C10H24O + 66 CO2 + 42 H2O
Ca(C7H4NO3S)2 + H2SO4 = C7H5NO3S + CaSO4 =>
Ca(C7H4NO3S)2 + H2SO4 = 2 C7H5NO3S + CaSO4
FeSO4*7H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
FeSO4*7H2O + 2 NaOH = Fe(OH)2 + Na2SO4 + 7 H2O
Cu(OH)2 + HNO3 = CuNO3 + H(OH)2 =>
Cu(OH)2 + HNO3 = CuNO3 + H(OH)2
(NH4)2SO4 + SrCl2 = SrSO4 + HCl + NH3 =>
(NH4)2SO4 + SrCl2 = SrSO4 + 2 HCl + 2 NH3
FeSO4*7H2O + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
FeSO4*7H2O + 2 NaOH = Fe(OH)2 + Na2SO4 + 7 H2O
Al + Mg = MgAl2 =>
2 Al + Mg = MgAl2
H3BO3 + H2O = H3O + BO3 =>
H3BO3 + 3 H2O = 3 H3O + BO3
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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01/02/24
方程式のバランス02/01/23
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