| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Me + 2 H2O = 2 MeOH + H2
ClO2{-} + H{+} = ClO2 + Cl{-} + H2O =>
5 ClO2{-} + 4 H{+} = 4 ClO2 + Cl{-} + 2 H2O
C2H4N4O4 + O2 = CO2 + H2O + N2 =>
C2H4N4O4 + O2 = 2 CO2 + 2 H2O + 2 N2
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + 2 H2O
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
Cd24Se24 + Ti = Cd23Se24Ti + Cd =>
Cd24Se24 + Ti = Cd23Se24Ti + Cd
Zn(NO3)2 + K3(PO4) = Zn3(PO4)2 + KNO3 =>
3 Zn(NO3)2 + 2 K3(PO4) = Zn3(PO4)2 + 6 KNO3
CH3CHCH2 + KMnO4 + KOH = K2MnO4 + CH3CH(OH)CH2(OH) =>
CH3CHCH2 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + CH3CH(OH)CH2(OH)
Cs + H2O = CsOH + H3 =>
3 Cs + 3 H2O = 3 CsOH + H3
Cr2O3 + KClO3 + Na2CO3 = NaCrO4 + KCl + CO2 =>
3 Cr2O3 + 4 KClO3 + 3 Na2CO3 = 6 NaCrO4 + 4 KCl + 3 CO2
Br + KF = KBr + F =>
Br + KF = KBr + F
Na(NO3) + H2SO4 = Na2(SO4) + HNO3 =>
2 Na(NO3) + H2SO4 = Na2(SO4) + 2 HNO3
NCl3(aq) + H2O = NH3(aq) + HOCl(aq) =>
NCl3(aq) + 3 H2O = NH3(aq) + 3 HOCl(aq)
H2O + NH3 + HNO3 = NH2OH =>
H2O + 3 NH3 + HNO3 = 4 NH2OH
NaClO + Cu + H2O + HCl = Cu2Cl(OH)3 + NaCl =>
2 NaClO + 2 Cu + H2O + HCl = Cu2Cl(OH)3 + 2 NaCl
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
K2MnO4 + BaCl2 = BaMnO4 + KCl =>
K2MnO4 + BaCl2 = BaMnO4 + 2 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMnO4 + HI = KI + I2 + MnI2 + H2O =>
2 KMnO4 + 16 HI = 2 KI + 5 I2 + 2 MnI2 + 8 H2O
Li(s) + Br(g) = LiBr(s) =>
Li(s) + Br(g) = LiBr(s)
AgCl + Ca(s) = CaCl2 + Ag =>
2 AgCl + Ca(s) = CaCl2 + 2 Ag
AgCl + Pb(SO4)2 = Ag2(SO4) + PbCl4 =>
4 AgCl + Pb(SO4)2 = 2 Ag2(SO4) + PbCl4
Ba(NO3)2(aq) + NH4OH(aq) = Ba(OH)2 + NH4NO3 =>
Ba(NO3)2(aq) + 2 NH4OH(aq) = Ba(OH)2 + 2 NH4NO3
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 =>
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4
NaCO3 + HNO3 = H2O + CO2 + NaNO3 + O2 =>
4 NaCO3 + 4 HNO3 = 2 H2O + 4 CO2 + 4 NaNO3 + O2
Mg(NH4)2 = Mg + (NH4) =>
Mg(NH4)2 = Mg + 2(NH4)
KMnO4 + HI = KI + I2 + MnI2 + H2O =>
2 KMnO4 + 16 HI = 2 KI + 5 I2 + 2 MnI2 + 8 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
Na4C + O2 = Na2O + CO2 =>
Na4C + 2 O2 = 2 Na2O + CO2
S2 + O4 = SO2 =>
S2 + O4 = 2 SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(CH3)3Al + O2 = Al2O3 + CO2 + H2O =>
2(CH3)3Al + 12 O2 = Al2O3 + 6 CO2 + 9 H2O
Al + H1{+} = Al3{+} + H2 =>
6 Al + 2 H1{+} = 2 Al3{+} + H2
Sr(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + SrCl2 =>
Sr(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + SrCl2
Cr2O3 + H2O2 = H2O + H2Cr2O7 =>
Cr2O3 + 3 H2O2 = 2 H2O + H2Cr2O7
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaCl + ZnBr2 = NaBr + ZnCl2 =>
2 NaCl + ZnBr2 = 2 NaBr + ZnCl2
HCl + F = FCl + H2 =>
2 HCl + 2 F = 2 FCl + H2
NaCl + SO3 = Na2SO3 + Cl2 =>
2 NaCl + SO3 = Na2SO3 + Cl2
Me + H2O = (MeOH)2 + H2 =>
2 Me + 2 H2O = (MeOH)2 + H2
CuS + Ca(CH3COO)2 = Cu(CH3COO)2 + CaS =>
CuS + Ca(CH3COO)2 = Cu(CH3COO)2 + CaS
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + NaCl + H2O = CuCl + NaOH + H2 =>
2 Cu + 2 NaCl + 2 H2O = 2 CuCl + 2 NaOH + H2
C3H6O3(s) + O2(g) = CO2(g) + H2O(l) =>
C3H6O3(s) + 3 O2(g) = 3 CO2(g) + 3 H2O(l)
Na2B4O7 + CoCl2 + O2 = Co(BO2)2 + NaBO2 + Cl2 =>
2 Na2B4O7 + 2 CoCl2 + O2 = 2 Co(BO2)2 + 4 NaBO2 + 2 Cl2
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
Cr + Cr2O7{2-} + H{+} = Cr{3+} + H2O =>
2 Cr + Cr2O7{2-} + 14 H{+} = 4 Cr{3+} + 7 H2O
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
MgO + H2O = MgOH + HO =>
MgO + H2O = MgOH + HO
HClO4 + FeS = Fe(ClO4)3 + H2SO4 + HCl + H2O =>
33 HClO4 + 8 FeS = 8 Fe(ClO4)3 + 8 H2SO4 + 9 HCl + 4 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10/27/24
方程式のバランス11/26/23
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