| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
203 Al2S3 + 609 O2 = 2 Al203 + 609 SO2
H2SeO3 + H2S = SeS2 + H2O =>
H2SeO3 + 2 H2S = SeS2 + 3 H2O
LiNO3 = LiNO2 + O =>
LiNO3 = LiNO2 + O
CH3CH2CH2OH + K2Cr2O7 + H2O = CH3CH2COH + Cr(OH)3 + KOH =>
3 CH3CH2CH2OH + K2Cr2O7 + H2O = 3 CH3CH2COH + 2 Cr(OH)3 + 2 KOH
Hg{2+} + Fe = Hg2{2+} + Fe{3+} =>
6 Hg{2+} + 2 Fe = 3 Hg2{2+} + 2 Fe{3+}
NH4Cl + AgNO3 = AgCl + NH3 + HNO3 =>
NH4Cl + AgNO3 = AgCl + NH3 + HNO3
SnS + OH{-} + H2O2 = SnS3{2-} + [Sn(OH)6]{2-} =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2[Sn(OH)6]{2-}
Ba(NO3)2 + H3PO4 = (NO3)2PO4 + BaH3 =>
Ba(NO3)2 + H3PO4 = (NO3)2PO4 + BaH3
Na2CO3 + Co(NO3)2 = CoCO3 + NaNO3 =>
Na2CO3 + Co(NO3)2 = CoCO3 + 2 NaNO3
Fe(NO3)3*9H2O + NH4OH = Fe(OH)3 + NH4NO3 + H2O =>
Fe(NO3)3*9H2O + 3 NH4OH = Fe(OH)3 + 3 NH4NO3 + 9 H2O
V + I2 = VI5 =>
2 V + 5 I2 = 2 VI5
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
HIO3 + H2O = I2 + H2O2 =>
2 HIO3 + 4 H2O = I2 + 5 H2O2
SnO3{2-} + H2O = SnO2{2-} + OH =>
SnO3{2-} + H2O = SnO2{2-} + 2 OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgSO4 = Mg{+} + SO4{-} =>
MgSO4 = Mg{+} + SO4{-}
NaNO3(ag) + Ag(ag) = Na(s) + AgNO3(ag) =>
NaNO3(ag) + Ag(ag) = Na(s) + AgNO3(ag)
Al2O3 + K2SO4 = K2O + Al2(SO4)3 =>
Al2O3 + 3 K2SO4 = 3 K2O + Al2(SO4)3
Cu(NO2)2 = CuO + N2O3 =>
Cu(NO2)2 = CuO + N2O3
Zn + CuNO3 = Cu + ZnNO3 =>
Zn + CuNO3 = Cu + ZnNO3
AlCl3 + NaOH = Al(OH)3 + NaCl(aq) =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl(aq)
FePO4 + HCl = HPO4 + FeCl =>
FePO4 + HCl = HPO4 + FeCl
Cl2 + MnI3 = Cl2I3 + Mn =>
Cl2 + MnI3 = Cl2I3 + Mn
H2SeO3 + H2S = SeS2 + H2O =>
H2SeO3 + 2 H2S = SeS2 + 3 H2O
NaCe + H2O = H2Ce2 + NaOH =>
2 NaCe + 2 H2O = H2Ce2 + 2 NaOH
C4H8O + Ag(NH3)2OH = C4H8O2 + Ag + NH3 + H2O =>
C4H8O + 2 Ag(NH3)2OH = C4H8O2 + 2 Ag + 4 NH3 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HgO + Ag = Ag2O + Hg =>
HgO + 2 Ag = Ag2O + Hg
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
(NH4)2SO4 + NaNO3 = NH4NO3 + (Na)2SO4 =>
(NH4)2SO4 + 2 NaNO3 = 2 NH4NO3 + (Na)2SO4
H2TeO3 + HI = I2 + Te2 + H2O =>
2 H2TeO3 + 8 HI = 4 I2 + Te2 + 6 H2O
Zn + KNO3 + KOH + H2O = NH3 + K2[Zn(OH)4] =>
4 Zn + KNO3 + 7 KOH + 6 H2O = NH3 + 4 K2[Zn(OH)4]
NH3 + H2O = NH4O + H2 =>
2 NH3 + 2 H2O = 2 NH4O + H2
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CuCl2*2H2O = CuCl2 + H2O =>
CuCl2*2H2O = CuCl2 + 2 H2O
Ra + As = RaAs =>
Ra + As = RaAs
CuSO4 + Na3[C3H5O(COO)3] = Cu[C3H5O(COO)3] + Na3SO4 =>
CuSO4 + Na3[C3H5O(COO)3] = Cu[C3H5O(COO)3] + Na3SO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(OH)2 + Al2O3 = Al(OH)3 + BaO =>
3 Ba(OH)2 + Al2O3 = 2 Al(OH)3 + 3 BaO
Fe(OH)2 + CaS = Ca(OH)2 + FeS =>
Fe(OH)2 + CaS = Ca(OH)2 + FeS
(NH4)2SO4 + BaF2 = NH4F + BaSO4 =>
(NH4)2SO4 + BaF2 = 2 NH4F + BaSO4
CH3Cl + Zn = C2H6 + ZnCl2 =>
2 CH3Cl + Zn = C2H6 + ZnCl2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C4H6 + HCl = C4H8Cl2 =>
C4H6 + 2 HCl = C4H8Cl2
At + H = AtH =>
At + H = AtH
Fe{2+} + NO3{-} + H{+} = Fe{3+} + H2O + NO =>
3 Fe{2+} + NO3{-} + 4 H{+} = 3 Fe{3+} + 2 H2O + NO
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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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