| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
PbNo3 + Zn = Pb + ZnNo3
Al + H2O = Al(OH)3 + H2(g) =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2(g)
Na2S + KNO3 = Na2NO3 + KS =>
Na2S + KNO3 = Na2NO3 + KS
AlNaCO3(OH)2 + HCl = H2O + H2CO3 + AlCl3 + NaCl =>
AlNaCO3(OH)2 + 4 HCl = 2 H2O + H2CO3 + AlCl3 + NaCl
FeCl3 + F2 = FeF3 + Cl2 =>
2 FeCl3 + 3 F2 = 2 FeF3 + 3 Cl2
AsO3{3-} + I2 + OH{-} = AsO4{3-} + I{-} + H2O =>
AsO3{3-} + I2 + 2 OH{-} = AsO4{3-} + 2 I{-} + H2O
NH4MgPO4 + HCl = NH4Cl + MgPO4H =>
NH4MgPO4 + HCl = NH4Cl + MgPO4H
Li2O + Au2O3 = LiAu + O4 =>
Li2O + Au2O3 = 2 LiAu + O4
FeCl3 + O2 = Fe2O3 + Cl2 =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 6 Cl2
Cu + H3SO4 = Cu3(SO4)2 + H2O + SO2 =>
3 Cu + 8 H3SO4 = Cu3(SO4)2 + 12 H2O + 6 SO2
Pb + Sn(OH)2 = Pb(OH)2 + Sn =>
Pb + Sn(OH)2 = Pb(OH)2 + Sn
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Pb + CaCO3 = PbCO3 + Ca =>
Pb + CaCO3 = PbCO3 + Ca
CuCl + HNO3 = CuNO32 + Cl2 + NO2 + H2O =>
2 CuCl + 120 HNO3 = 2 CuNO32 + Cl2 + 118 NO2 + 60 H2O
SO2 + MnO4{-} + H2O = SO42{-} + Mn2 + H{-} =>
2 SO2 + 18 MnO4{-} + 8 H2O = 2 SO42{-} + 9 Mn2 + 16 H{-}
NaNH2 + H2O = NaNH3 + OH =>
NaNH2 + H2O = NaNH3 + OH
Me + Ca = MeCa =>
Me + Ca = MeCa
BaO2 + AlCl3 = BaCl2 + AlO3 =>
3 BaO2 + 2 AlCl3 = 3 BaCl2 + 2 AlO3
KI + H2SO4 = K2S + H2O + I2 + K2SO4 =>
8 KI + 4 H2SO4 = K2S + 4 H2O + 4 I2 + 3 K2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CoSO4 + K2SO3 + H2O = Co(OH)2 + SO2 + KSO4 =>
3 CoSO4 + K2SO3 + 3 H2O = 3 Co(OH)2 + 2 SO2 + 2 KSO4
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
FeCl2 + AgNO3 = AgCl + Fe(NO3)2 =>
FeCl2 + 2 AgNO3 = 2 AgCl + Fe(NO3)2
Fe2O3 + Al = Al2O + Fe =>
Fe2O3 + 6 Al = 3 Al2O + 2 Fe
Fe + H2SO4 = H2SFe4 + O =>
4 Fe + H2SO4 = H2SFe4 + 4 O
CaCl2 + HgNO3 = Ca(NO3)2 + HgCl =>
CaCl2 + 2 HgNO3 = Ca(NO3)2 + 2 HgCl
Al2O3 + Mg(NO3)2 = MgO + Al(NO3)3 =>
Al2O3 + 3 Mg(NO3)2 = 3 MgO + 2 Al(NO3)3
K(OH)2 + H2O = KOH2 + OH =>
K(OH)2 + H2O = KOH2 + 2 OH
Pb(NO3)2 + KI = Pb(I)2 + NO3K =>
Pb(NO3)2 + 2 KI = Pb(I)2 + 2 NO3K
Na2S + Cl2 + H2O = Na2SO3 + HCl =>
Na2S + 3 Cl2 + 3 H2O = Na2SO3 + 6 HCl
C + O2 = CO =>
2 C + O2 = 2 CO
N + H2O = H2NO =>
N + H2O = H2NO
FeCO3 + CO2 + H2O = Fe + HCO3 =>
FeCO3 + CO2 + H2O = Fe + 2 HCO3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HCl + CaCO3 = CaCl2 + CO3 + H2 =>
2 HCl + CaCO3 = CaCl2 + CO3 + H2
Na2CO3 + H2O = H2CO3 + Na2O =>
Na2CO3 + H2O = H2CO3 + Na2O
XeCl2 = Xe + Cl2 =>
XeCl2 = Xe + Cl2
KCl(aq) + CsOH(aq) = CsCl(aq) + KOH(aq) =>
KCl(aq) + CsOH(aq) = CsCl(aq) + KOH(aq)
H2S + (OH)3Fe = S3Fe2 + H2O =>
3 H2S + 2(OH)3Fe = S3Fe2 + 6 H2O
AgSO4 + CaCl2 = CaSO4 + AgCl2 =>
AgSO4 + CaCl2 = CaSO4 + AgCl2
Ca(CH3COO)2 + H2O = CH3COOH + Ca(OH)2 =>
Ca(CH3COO)2 + 2 H2O = 2 CH3COOH + Ca(OH)2
Ba[Zn(OH)4] = BaZnO2 + H2O =>
Ba[Zn(OH)4] = BaZnO2 + 2 H2O
CaC2 + H2O = CH4 + Ca + O2 =>
CaC2 + 4 H2O = 2 CH4 + Ca + 2 O2
Zn + K2CO3 = ZnCO3 + K =>
Zn + K2CO3 = ZnCO3 + 2 K
CaCO3 + CaC2 = Ca + CO =>
CaCO3 + CaC2 = 2 Ca + 3 CO
NaOH + Ba(NO3)2 = Na(NO3) + (OH)2Ba =>
2 NaOH + Ba(NO3)2 = 2 Na(NO3) + (OH)2Ba
KI + H2SO4 = H2O + H2S + I2 + K2SO4 =>
8 KI + 5 H2SO4 = 4 H2O + H2S + 4 I2 + 4 K2SO4
CaF2(aq) + I2(s) = F2(g) + CaI2(aq) =>
CaF2(aq) + I2(s) = F2(g) + CaI2(aq)
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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01/11/25
方程式のバランス02/10/24
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