| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu2 + 8 H3SO4 = 2 CuSO4 + 12 H2O + 6 SO2
(NH4)2HPO4 + Ba(OH)2 = Ba3(PO4)2 + (NH4)3PO4 + H2O =>
6(NH4)2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4(NH4)3PO4 + 6 H2O
Ca(C17H35COO)2 + H2SO4 = C17H35COOH + CaSO4 =>
Ca(C17H35COO)2 + H2SO4 = 2 C17H35COOH + CaSO4
OHH20 + NH3 = NH4 + OH =>
OHH20 + 20 NH3 = 20 NH4 + OH
Pb(C2H3O2)2(aq) + HCl(aq) = HC2H3O2 + PbCl2 =>
Pb(C2H3O2)2(aq) + 2 HCl(aq) = 2 HC2H3O2 + PbCl2
NaCl + AlPO4 = Na3PO4 + AlCl3 =>
3 NaCl + AlPO4 = Na3PO4 + AlCl3
HCN + FeSO4 = H2SO4 + Fe(CN)2 =>
2 HCN + FeSO4 = H2SO4 + Fe(CN)2
Li{+} + H2O = LiOH + H3O{+} =>
Li{+} + 2 H2O = LiOH + H3O{+}
HNO2 = H + NO2 =>
HNO2 = H + NO2
I2 + Ag = AgI =>
I2 + 2 Ag = 2 AgI
NaClO3 + H2O2 = NaClO4 + H2O =>
NaClO3 + H2O2 = NaClO4 + H2O
S1O2 + HF = S1F4 + H2O =>
S1O2 + 4 HF = S1F4 + 2 H2O
BaCl2 + HCl = BaHCl + Cl =>
BaCl2 + HCl = BaHCl + 2 Cl
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H2O + MnO4 = H2O2 + MnO2 =>
2 H2O + MnO4 = 2 H2O2 + MnO2
AlI3 + H2SO4 = Al2(SO4)3 + H2S + I2 + H2O =>
8 AlI3 + 15 H2SO4 = 4 Al2(SO4)3 + 3 H2S + 12 I2 + 12 H2O
(NH4)2S + K2Cr2O7 + H2O + KOH = S + K3(Cr(OH)6) + N2 =>
3(NH4)2S + 4 K2Cr2O7 + 4 H2O + 16 KOH = 3 S + 8 K3(Cr(OH)6) + 3 N2
H2 + {+} = H{+} =>
H2 + 2{+} = 2 H{+}
PbNa2(OH)4 = Pb0 + O2 + NaOH + H2O =>
2 PbNa2(OH)4 = 2 Pb0 + O2 + 4 NaOH + 2 H2O
Hg + KI = KIHg =>
Hg + KI = KIHg
ClO + I = Cl + IO =>
ClO + I = Cl + IO
Na2S2O3 + HCl = SO2 + H2O + S + NaCl =>
Na2S2O3 + 2 HCl = SO2 + H2O + S + 2 NaCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgNi + HClO4 = MgO4 + HClNi =>
MgNi + HClO4 = MgO4 + HClNi
Sn2{+} + Hg = Sn + Hg2{+} =>
Sn2{+} + 2 Hg = 2 Sn + Hg2{+}
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
H2SO4 + KO2 = K2S + H2O2 + O2 =>
H2SO4 + 2 KO2 = K2S + H2O2 + 3 O2
H3(PO4) + Pb(OH)4 = H2O + Pb3(PO4)4 =>
4 H3(PO4) + 3 Pb(OH)4 = 12 H2O + Pb3(PO4)4
Ca(NO3)2 + K2CO3 = Ca(CO3) + K2(NO3)2 =>
Ca(NO3)2 + K2CO3 = Ca(CO3) + K2(NO3)2
C7H6O + C6H6N4O4 = C6H8N2 + C7H4O5N2 =>
C7H6O + C6H6N4O4 = C6H8N2 + C7H4O5N2
Na2O + Zn(OH)2(t) = H2O + Na2ZnO2 =>
Na2O + Zn(OH)2(t) = H2O + Na2ZnO2
NaI(aq) + CI2(g) = NaCI(aq) + I2(s) =>
NaI(aq) + CI2(g) = NaCI(aq) + I2(s)
C7H6O3 + (CH3CO)2O = C9H8O4 =>
11 C7H6O3 + (CH3CO)2O = 9 C9H8O4
Sb + OH = Sb(OH)2 =>
Sb + 2 OH = Sb(OH)2
HC2H3O2(aq) + (OH)(aq) = (C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + 2(OH)(aq) = (C2H3O2)2(aq) + 2 H2O(l)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + H2O(l) =>
2 H2SO4(aq) + Pb(OH)4(aq) = Pb(SO4)2(aq) + 4 H2O(l)
HNO2 + SnO = Sn(NO2)2 + H2O =>
2 HNO2 + SnO = Sn(NO2)2 + H2O
MnO2 + Na2S = MnS + NaO =>
MnO2 + Na2S = MnS + 2 NaO
Hg + S8 = Hg8S =>
64 Hg + S8 = 8 Hg8S
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
H3AsO2 + H2O = HAsO2 + H3O =>
H3AsO2 + 2 H2O = HAsO2 + 2 H3O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Pb(NO3)2 + KOH = K(NO3)2 + PbOH =>
Pb(NO3)2 + KOH = K(NO3)2 + PbOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + HNO3 = CO3 + H2O + NO2 =>
C + 6 HNO3 = CO3 + 3 H2O + 6 NO2
NaNo3 + Ba(OH)2 = Ba(No3)2 + NaOH =>
2 NaNo3 + Ba(OH)2 = Ba(No3)2 + 2 NaOH
(C6H10O5)50 + O2 = CO2 + H2O =>
(C6H10O5)50 + 300 O2 = 300 CO2 + 250 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02/17/25
方程式のバランス03/19/24
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