| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
TiCl4 + 2 H2O = TiO2 + 4 HCl
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
Na2HPO4 + BaCl2 = Ba3(PO4)2 + NaCl + HCl =>
2 Na2HPO4 + 3 BaCl2 = Ba3(PO4)2 + 4 NaCl + 2 HCl
(NH4)2CrO4 + NaOH = NH4OH + Na2CrO4 =>
(NH4)2CrO4 + 2 NaOH = 2 NH4OH + Na2CrO4
CuO + Ba(OH)2 = BaO + Cu(OH)2 =>
CuO + Ba(OH)2 = BaO + Cu(OH)2
AlCl3 + NaOH = Na(Al(OH)4) + NaCl =>
AlCl3 + 4 NaOH = Na(Al(OH)4) + 3 NaCl
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
CrO2Cl2 + F2 = CrO2F2 + Cl =>
CrO2Cl2 + F2 = CrO2F2 + 2 Cl
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + CO2 + 4 KNO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
B + NH3 = BN + H2 =>
2 B + 2 NH3 = 2 BN + 3 H2
Zn + CrBr3 = CrBr2 + ZnBr2 =>
Zn + 2 CrBr3 = 2 CrBr2 + ZnBr2
MnO4{-} + HS{-} + H{+} = Mn{2+} + HSO4{2-} + H2O =>
7 MnO4{-} + 5 HS{-} + 16 H{+} = 7 Mn{2+} + 5 HSO4{2-} + 8 H2O
Ca(OH)2 + FeCl3 = CaCl2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(OH)3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
KINaOH = KOHNaI =>
KINaOH = KOHNaI
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
LiCl + H3PO4 = Li3PO4 + ClPO4 + H2 =>
3 LiCl + 4 H3PO4 = Li3PO4 + 3 ClPO4 + 6 H2
CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + H2O =>
2 CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
ClO{-} + I{-} + H2O = I3{-} + Cl{-} + OH{-} =>
ClO{-} + 3 I{-} + H2O = I3{-} + Cl{-} + 2 OH{-}
CuSO4(s) + H2O(l) = CuSO4H2O =>
CuSO4(s) + H2O(l) = CuSO4H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
Cu(NO3)2 + Pb(Cr2O7)2 = Cu(Cr2O7)2 + Pb(NO3)2 =>
Cu(NO3)2 + Pb(Cr2O7)2 = Cu(Cr2O7)2 + Pb(NO3)2
Y(OH)3 + NaOH = Na[Y(OH)4] =>
Y(OH)3 + NaOH = Na[Y(OH)4]
Na2S + O3 = Na2SO3 =>
Na2S + O3 = Na2SO3
CdCl2(aq) + NaOH(aq) = Cd(OH)2(s) + NaCl(aq) =>
CdCl2(aq) + 2 NaOH(aq) = Cd(OH)2(s) + 2 NaCl(aq)
Al + H{+} = Al3{+} + H2 =>
6 Al + 2 H{+} = 2 Al3{+} + H2
MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + NaCl(aq) =>
MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + 2 NaCl(aq)
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
KBrNaI = KINaBr =>
KBrNaI = KINaBr
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
(NH4)2SO4 + FeCl2 = Fe(SO4) + NH4Cl =>
(NH4)2SO4 + FeCl2 = Fe(SO4) + 2 NH4Cl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Ba(ClO)2 + H2O = HBa(ClO)2 + OH =>
Ba(ClO)2 + H2O = HBa(ClO)2 + OH
Cu3N2 + H2O = Cu(OH)2 + NH3 =>
Cu3N2 + 6 H2O = 3 Cu(OH)2 + 2 NH3
SO + H2O = H2S + O2 =>
SO + H2O = H2S + O2
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
S2 + CO = SO2 + C2 =>
S2 + 4 CO = 2 SO2 + 2 C2
(NH4)2Cr2O7 + KOH = K2Cr2O7 + NH3 + H2O =>
(NH4)2Cr2O7 + 2 KOH = K2Cr2O7 + 2 NH3 + 2 H2O
Ga + F2 = GaF3 =>
2 Ga + 3 F2 = 2 GaF3
NO3 + H2O = HNO3 + NO4 =>
3 NO3 + H2O = 2 HNO3 + NO4
MgCl2 + K2CO3 + H2O = Mg(OH)2 + CO2 + KCl =>
MgCl2 + K2CO3 + H2O = Mg(OH)2 + CO2 + 2 KCl
CrO2 + ClO = CrO4 + Cl =>
CrO2 + 2 ClO = CrO4 + 2 Cl
Cl + CaBr2 = CaCl2 + Br2 =>
2 Cl + CaBr2 = CaCl2 + Br2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu3(NO3)2 + NaS = CuS + Na3(NO3)2 =>
Cu3(NO3)2 + 3 NaS = 3 CuS + Na3(NO3)2
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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12/22/24
方程式のバランス01/21/24
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