| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3
CO2 + SrO = SrCO3 =>
CO2 + SrO = SrCO3
Ge2O3 + NaOH + H2O = Na3[Ge(OH)6] =>
Ge2O3 + 6 NaOH + 3 H2O = 2 Na3[Ge(OH)6]
AlCl3 + Mn(OH)2 = MnCl2 + Al(OH)3 =>
2 AlCl3 + 3 Mn(OH)2 = 3 MnCl2 + 2 Al(OH)3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeFeCl2 + HCl = FeCl3 + H2 =>
FeFeCl2 + 4 HCl = 2 FeCl3 + 2 H2
CaO + Cl2 = CaCl2 + O =>
CaO + Cl2 = CaCl2 + O
Cu + CaF2 = CuF + Ca =>
2 Cu + CaF2 = 2 CuF + Ca
Al2(SO4)3 + K3Po4 = AlPo4 + K2SO4 =>
Al2(SO4)3 + 2 K3Po4 = 2 AlPo4 + 3 K2SO4
Pb(NO3)2 + HNO3 = PbH + NO3 =>
Pb(NO3)2 + HNO3 = PbH + 3 NO3
MaO + H2O = Ma(OH)2 =>
MaO + H2O = Ma(OH)2
Pb + Al2(OH)4Cl2 = Al + Pb(OH)2 + PbCl2 =>
3 Pb + Al2(OH)4Cl2 = 2 Al + 2 Pb(OH)2 + PbCl2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
C6H14O2 + O2 = CO2 + H2O =>
2 C6H14O2 + 17 O2 = 12 CO2 + 14 H2O
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
KOH + FeCl2 = KCl + Fe(OH)2* =>
2 KOH + FeCl2 = 2 KCl + Fe(OH)2*
Mg + AlCl3 = MgCl3 + Al =>
Mg + AlCl3 = MgCl3 + Al
Pb + Al2(OH)4Cl2 = Al + Pb(OH)2 + PbCl2 =>
3 Pb + Al2(OH)4Cl2 = 2 Al + 2 Pb(OH)2 + PbCl2
H2Po4 + NaOH = Na2Po4 + H2O =>
H2Po4 + 2 NaOH = Na2Po4 + 2 H2O
KOH + Cl2 = KClO3 + KCl + H100 =>
300 KOH + 150 Cl2 = 100 KClO3 + 200 KCl + 3 H100
FeMg + HCl = FeCl + HMg =>
FeMg + HCl = FeCl + HMg
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
ZnCl2 + K2CO3 = Zn2(CO3)2 + KCl =>
2 ZnCl2 + 2 K2CO3 = Zn2(CO3)2 + 4 KCl
Mg2{+} + (OH)2{-} + Na2EDTA = (MgEDTA)2{-} + NaOH =>
Mg2{+} + 2(OH)2{-} + 2 Na2EDTA = (MgEDTA)2{-} + 4 NaOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
CH2O + (Ag(NH3)2)NO3 = (Ag(NH3)2)NO2 + CH2O2 =>
CH2O + (Ag(NH3)2)NO3 = (Ag(NH3)2)NO2 + CH2O2
KH + H2O = K + H3O =>
KH + H2O = K + H3O
HCl(g) + NaOH(aq) = NaCl(s) + H2O(l) =>
HCl(g) + NaOH(aq) = NaCl(s) + H2O(l)
Hf + N2 = NHf3N4 =>
6 Hf + 5 N2 = 2 NHf3N4
C6H12 + CCl4 = C7H10 + H2Cl4 =>
C6H12 + CCl4 = C7H10 + H2Cl4
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
KHC2O4 + KOH = K2C2O4 + H2O =>
KHC2O4 + KOH = K2C2O4 + H2O
Cu(NO3)2(aq) + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2(aq) + Na2CO3 = CuCO3 + 2 NaNO3
BaCrO4 + H2SO4 = H2CrO4 + BaSO4 =>
BaCrO4 + H2SO4 = H2CrO4 + BaSO4
Ca(OH)2 + SiO2 = Ca2(SiO3)2 + H2O =>
2 Ca(OH)2 + 2 SiO2 = Ca2(SiO3)2 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NaOH + H3PO4 = Na2H2PO4 + NaHPO4 + H2O =>
3 NaOH + 2 H3PO4 = Na2H2PO4 + NaHPO4 + 3 H2O
ZnO + K2O = K2ZnO2 =>
ZnO + K2O = K2ZnO2
HCOOH + CH3OH = CH3COOCH3 + H2O =>
HCOOH + 2 CH3OH = CH3COOCH3 + 2 H2O
Cu(OH)2 + NH4OH = Cu(NH3)2(OH)2 + H2O =>
Cu(OH)2 + 2 NH4OH = Cu(NH3)2(OH)2 + 2 H2O
Cu(No3)2 + Na2Co3 = CuCo + Na(No3)3 =>
3 Cu(No3)2 + Na2Co3 = 3 CuCo + 2 Na(No3)3
HMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
2 HMnO4 + 10 FeSO4 + 7 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
Fe(OH)3(t) = Fe2O3 + H2O =>
2 Fe(OH)3(t) = Fe2O3 + 3 H2O
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Ca + Fe2O3 = Fe2 + CaO3 =>
Ca + Fe2O3 = Fe2 + CaO3
Na2O + Fe = Na + FeO =>
Na2O + Fe = 2 Na + FeO
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 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09/14/24
方程式のバランス10/14/23
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