| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
FeSO4 + O2 = Fe2O3 + SO4 =>
4 FeSO4 + 3 O2 = 2 Fe2O3 + 4 SO4
AgNO3 + BaI2 = AgI + Ba(NO3)2 =>
2 AgNO3 + BaI2 = 2 AgI + Ba(NO3)2
H2CO4 + Pb(OH)4 = Pb(CO4)2 + H2O =>
2 H2CO4 + Pb(OH)4 = Pb(CO4)2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12 + KMnO4 + H2SO4 = acetone + K2SO4 + MnSO4 + H2O =>
5 C6H12 + 4 KMnO4 + 6 H2SO4 = 10 CH3COCH3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
MgBr2(s) = Mg(s) + Br2 =>
MgBr2(s) = Mg(s) + Br2
Na + Al(OH)4 + H2SO4 = Al2O3 + H2O + Na2SO4 =>
2 Na + 2 Al(OH)4 + H2SO4 = Al2O3 + 5 H2O + Na2SO4
Mn2O3 + Si = SiO2 + Mn =>
2 Mn2O3 + 3 Si = 3 SiO2 + 4 Mn
N2H4 + N2O4 = N2(g) + H2O =>
2 N2H4 + N2O4 = 3 N2(g) + 4 H2O
CH2NH2 + H2SO4 = (CH2NH3)2SO4 =>
2 CH2NH2 + H2SO4 = (CH2NH3)2SO4
CH3(CH2)11C6H4SO3H + Na2CO3 = CH3(CH2)11C6H4SO3Na + H2O + CO2 =>
2 CH3(CH2)11C6H4SO3H + Na2CO3 = 2 CH3(CH2)11C6H4SO3Na + H2O + CO2
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
[Fe(SCN)3] + NaF = Na(SCN)3 + FeF =>
[Fe(SCN)3] + NaF = Na(SCN)3 + FeF
Cl + KOH = KCl + KClO + H2O =>
2 Cl + 2 KOH = KCl + KClO + H2O
Na + Cl2 = NaCl1 =>
2 Na + Cl2 = 2 NaCl1
Mg + OH = Mg(OH)2 =>
Mg + 2 OH = Mg(OH)2
KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()
Cl2 + In = In{3+} + Cl{-} =>
3 Cl2 + 2 In = 2 In{3+} + 6 Cl{-}
(NH4)3PO4 + Ca(NO3)2 = NH4NO3 + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(NO3)2 = 6 NH4NO3 + Ca3(PO4)2
K2Cr2O7H2O + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7H2O + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 10 H2O + 3 O2
Sr + H3PO4 = Sr(H2PO4) + H2 =>
2 Sr + 2 H3PO4 = 2 Sr(H2PO4) + H2
Li(s) + H2O = LiOH(aq) + H2 =>
2 Li(s) + 2 H2O = 2 LiOH(aq) + H2
NH4O + H2SO4 = NH4SO4 + H2O =>
NH4O + H2SO4 = NH4SO4 + H2O
BaS = Ba + S =>
BaS = Ba + S
As2S5 + HNO3 = H3AsO + H2SO4 + NO2 + H2O =>
As2S5 + 28 HNO3 = 2 H3AsO + 5 H2SO4 + 28 NO2 + 6 H2O
Na2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4 + NaNO3 =>
Na2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4 + 2 NaNO3
CrCl3 + Pb = CrCl2 + PbCl2 =>
2 CrCl3 + Pb = 2 CrCl2 + PbCl2
H2 + PbO = HPbO =>
H2 + 2 PbO = 2 HPbO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KClO3 + C6H12O6 + H2SO4 = K2SO4 + HCl + CO2 + H2O =>
4 KClO3 + C6H12O6 + 2 H2SO4 = 2 K2SO4 + 4 HCl + 6 CO2 + 6 H2O
BaS = Ba + S8 =>
8 BaS = 8 Ba + S8
Cr(OH)3 + SO2 = Cr2(SO4)3 + H2 =>
2 Cr(OH)3 + 3 SO2 = Cr2(SO4)3 + 3 H2
Fe + HNO3(k) = Fe(NO3)3 + H2O + NO2 =>
Fe + 6 HNO3(k) = Fe(NO3)3 + 3 H2O + 3 NO2
KAl(SO4)2*12H2O + BaCl2 = BaSO4 + H2O + KCl + AlCl3 =>
KAl(SO4)2*12H2O + 2 BaCl2 = 2 BaSO4 + 12 H2O + KCl + AlCl3
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ca(OH)2 + C12H22O11 = C12H20O11Ca + H2O =>
Ca(OH)2 + C12H22O11 = C12H20O11Ca + 2 H2O
ZnCl2 + HCl = ZnH + Cl =>
ZnCl2 + HCl = ZnH + 3 Cl
AlCl3 + NaOH = Na(Al(OH)4) + NaCl =>
AlCl3 + 4 NaOH = Na(Al(OH)4) + 3 NaCl
Sr(HSO4)2 = Sr + HSO4 =>
Sr(HSO4)2 = Sr + 2 HSO4
CH4(s) + O2(g) = CO2(s) + H2O(g) =>
CH4(s) + 2 O2(g) = CO2(s) + 2 H2O(g)
ZnCl2 + BaSO4 = BaCl2 + ZnSO4 =>
ZnCl2 + BaSO4 = BaCl2 + ZnSO4
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]
Ca3PO4 + H2O = H3PO4 + Ca + O2 =>
4 Ca3PO4 + 6 H2O = 4 H3PO4 + 12 Ca + 3 O2
I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O
H(g) + O(s) = H2O =>
2 H(g) + O(s) = H2O
KMnO4 + CH3CH2OH + NaOH = NaKMnO4 + CH3COOH + H2O =>
4 KMnO4 + CH3CH2OH + 4 NaOH = 4 NaKMnO4 + CH3COOH + 3 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01/05/25
方程式のバランス02/04/24
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