| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
BaCl2(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbCl2 =>
BaCl2(aq) + Pb(NO3)2(aq) = Ba(NO3)2(aq) + PbCl2
F + Fe3P3 = FeF3 + P =>
9 F + Fe3P3 = 3 FeF3 + 3 P
LiC2H3O2 + CdCl2 = Cd(C2H3O2)2 + LiCl =>
2 LiC2H3O2 + CdCl2 = Cd(C2H3O2)2 + 2 LiCl
KI + Cl2 + H2O = I2 + KClO3 + HCl =>
2 KI + 7 Cl2 + 6 H2O = I2 + 2 KClO3 + 12 HCl
I + H2O = H2IO =>
I + H2O = H2IO
Al2O3 + C = Al4C1 + CO =>
2 Al2O3 + 7 C = Al4C1 + 6 CO
Cd(NO3)2 + NaCN = Cd(CN)2 + Na(NO3) =>
Cd(NO3)2 + 2 NaCN = Cd(CN)2 + 2 Na(NO3)
Mn(s) + HCl = MnCl2 + H2 =>
Mn(s) + 2 HCl = MnCl2 + H2
LiC2H3O2 + CdCl2 = Cd(C2H3O2)2 + LiCl =>
2 LiC2H3O2 + CdCl2 = Cd(C2H3O2)2 + 2 LiCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C + S8 = CS2 =>
4 C + S8 = 4 CS2
CuCO3 + NaCl = CuCl2 + Na2CO3 =>
CuCO3 + 2 NaCl = CuCl2 + Na2CO3
MnO2(s) + H2C2O4(aq) = CO2(g) + MnO(s) + H2O(l) =>
MnO2(s) + H2C2O4(aq) = 2 CO2(g) + MnO(s) + H2O(l)
NaNO3 + Fe2O3 + NaOH = Na2FeO4 + NaNO2 + H2O =>
3 NaNO3 + Fe2O3 + 4 NaOH = 2 Na2FeO4 + 3 NaNO2 + 2 H2O
Fe{3+} + SO3{2-} = Fe{2+} + SO3 =>
2 Fe{3+} + SO3{2-} = 2 Fe{2+} + SO3
Ca(NO3)2 + NaHCO3 = NaNO3 + CaCO3 + CO2 + H2O =>
Ca(NO3)2 + 2 NaHCO3 = 2 NaNO3 + CaCO3 + CO2 + H2O
NaSO4(aq) + PbNO3(aq) = PbSO4(s) + Na(NO3)(aq) =>
NaSO4(aq) + PbNO3(aq) = PbSO4(s) + Na(NO3)(aq)
C2H3Cl + O2 = CO + H2O + Cl2 =>
4 C2H3Cl + 7 O2 = 8 CO + 6 H2O + 2 Cl2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Li + H2Cl = LiCl + H =>
Li + H2Cl = LiCl + 2 H
C6H12O6 + C2H5OH = C48H72O14 + H2O =>
13 C6H12O6 + 33 C2H5OH = 3 C48H72O14 + 69 H2O
CaN2O6 = CaO + N2 + O2 =>
2 CaN2O6 = 2 CaO + 2 N2 + 5 O2
NaCl + H2O = NaOH + Cl2H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2H2
CO2 + H2O + H{+} + NO3{-} + HPO4{2-} = C106H263O110N16P + O2 =>
106 CO2 + 122 H2O + 18 H{+} + 16 NO3{-} + HPO4{2-} = C106H263O110N16P + 138 O2
Zn + NaNO2 + CH3COOH = NH4NO2 + Zn(CH3COO)2 + Na(CH3COO) + H2O =>
3 Zn + 2 NaNO2 + 8 CH3COOH = NH4NO2 + 3 Zn(CH3COO)2 + 2 Na(CH3COO) + 2 H2O
(e)NH3 + O2 = NO + H2O =>
4(e)NH3 + 5 O2 = 4 NO + 6 H2O
(NH4)N + NaOH = NH + H2O + Na3N =>
(NH4)N + 3 NaOH = NH + 3 H2O + Na3N
AI2O3 + H2SO4 = AI2(SO4)3 + H2O =>
AI2O3 + 3 H2SO4 = AI2(SO4)3 + 3 H2O
CuCl + KOH + H2O = Cu(OH)2 + KCl + H2 =>
2 CuCl + 2 KOH + 2 H2O = 2 Cu(OH)2 + 2 KCl + H2
SnO2 + H2 = Sn + H2O = =>
SnO2 + 2 H2 = Sn + 2 H2O
NH4C2H3O2 + FeCl2 = NH4Cl + C2H3O2 + Fe =>
2 NH4C2H3O2 + FeCl2 = 2 NH4Cl + 2 C2H3O2 + Fe
Mg(s) + HCl(s) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(s) = H2(g) + MgCl2(aq)
H2SO4(aq) + LiOH(aq) = H2O(l) + Li2SO4(aq) =>
H2SO4(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO4(aq)
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
Li2 + F2 = LiF =>
Li2 + F2 = 2 LiF
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2 + NaNO3(aq) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2 + 2 NaNO3(aq)
C2H6CO + C2H5OH = C4H10 + C2H6CO2H =>
2 C2H6CO + 2 C2H5OH = C4H10 + 2 C2H6CO2H
H2O + Sn = HSn + O2 =>
2 H2O + 4 Sn = 4 HSn + O2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Cu(II) + S = Cu(II)S =>
Cu(II) + S = Cu(II)S
CO2 + Na2O = Na2CO3 =>
CO2 + Na2O = Na2CO3
H2S + H2O = H2SO + H2 =>
H2S + H2O = H2SO + H2
P2S5 + H2O = H3PO4 + H2S =>
P2S5 + 8 H2O = 2 H3PO4 + 5 H2S
K + H2O(l) = H2(g) + KOH(l) =>
2 K + 2 H2O(l) = H2(g) + 2 KOH(l)
Na3P = Na + P =>
Na3P = 3 Na + P
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
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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02/09/25
方程式のバランス03/11/24
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