| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KI(aq) + Cu(NO3)2(aq) = CuI2(s) + KNO3(aq) =>
2 KI(aq) + Cu(NO3)2(aq) = CuI2(s) + 2 KNO3(aq)
KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + O2 =>
4 KMnO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 4 MnSO4 + 5 O2
CH3CH2CH2NH2 + HNO2 = N2 + H2O + CH3CH2CH =>
CH3CH2CH2NH2 + HNO2 = N2 + 2 H2O + CH3CH2CH
C20H42 + O2 = C20O2 + H42 =>
C20H42 + O2 = C20O2 + H42
BaHPO4 + H3PO4 = Ba(H2PO4)2 =>
BaHPO4 + H3PO4 = Ba(H2PO4)2
ZnSO4 + BaCl2 = ZnCl2 + Ba2(SO4)2 =>
2 ZnSO4 + 2 BaCl2 = 2 ZnCl2 + Ba2(SO4)2
Li2SO3(aq) + HCl(aq) = SO2(g) + H2O(l) + LiCl(aq) =>
Li2SO3(aq) + 2 HCl(aq) = SO2(g) + H2O(l) + 2 LiCl(aq)
Na3PO4 + BaBr2 = NaBr + Ba3(PO4)2 =>
2 Na3PO4 + 3 BaBr2 = 6 NaBr + Ba3(PO4)2
Na2SO4 + KMnO4 = K2SO4 + MnO4 + Na =>
Na2SO4 + 2 KMnO4 = K2SO4 + 2 MnO4 + 2 Na
Sn + H3PO4 = SnPO4 + H3 =>
Sn + H3PO4 = SnPO4 + H3
KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7 =>
2 KMnO4 + H2SO4 = H2O + K2SO4 + Mn2O7
Li + H2SO4 = Li4SO4 + H2 =>
4 Li + H2SO4 = Li4SO4 + H2
CH3OH + H2S = (CH3)2S + H2O =>
2 CH3OH + H2S = (CH3)2S + 2 H2O
H3PO4 + NaH = Na3PO4 + H2 =>
H3PO4 + 3 NaH = Na3PO4 + 3 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + H2SO4 = Fe2(SO4)37 + H2 =>
2 Fe + 37 H2SO4 = Fe2(SO4)37 + 37 H2
NH4Cl + CaO = CaCl2 + NH3 + H2O =>
2 NH4Cl + CaO = CaCl2 + 2 NH3 + H2O
Fe + AgNO3 = Ag + Fe3(NO3)2 =>
3 Fe + 2 AgNO3 = 2 Ag + Fe3(NO3)2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
COOHCH2CH2CHCHCH2CHCHCH2CH3 + O2 = CO2 + H2O =>
COOHCH2CH2CHCHCH2CHCHCH2CH3 + 13 O2 = 10 CO2 + 8 H2O
KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + O3 =>
6 KMnO4 + 9 H2SO4 = 9 H2O + 3 K2SO4 + 6 MnSO4 + 5 O3
Na2CO3CO2H2O = NaHCO3 =>
Na2CO3CO2H2O = 2 NaHCO3
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
CoSO4 + NH4OH = [Co(NH3)4]SO4 + H2O =>
CoSO4 + 4 NH4OH = [Co(NH3)4]SO4 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C4H10 + O2 = O8C + H2O =>
2 C4H10 + 37 O2 = 8 O8C + 10 H2O
NH4C2H3O2 + KNO3 = KC2H3O2 + NH4NO3 =>
NH4C2H3O2 + KNO3 = KC2H3O2 + NH4NO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H4BaCl2O2 + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
H4BaCl2O2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + 2 H2O
Ag2S + HNO3 = Ag2NO3 + S + NO + H2O =>
3 Ag2S + 4 HNO3 = 3 Ag2NO3 + 3 S + NO + 2 H2O
Sn + N2 = Sn3N2 =>
3 Sn + N2 = Sn3N2
Zn(s) + CuSO4(l) = ZnCuSO4 =>
Zn(s) + CuSO4(l) = ZnCuSO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al(OH)3 + Ca(OH)2 = Al(OH)4 + CaOH =>
Al(OH)3 + Ca(OH)2 = Al(OH)4 + CaOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
BCl3 + LiAlH4 = B2H6 + LiCl + AlCl3 =>
4 BCl3 + 3 LiAlH4 = 2 B2H6 + 3 LiCl + 3 AlCl3
Ca(OH)2(aq) + H2SO4(aq) = Ca(HSO4)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 H2SO4(aq) = Ca(HSO4)2(aq) + 2 H2O(l)
ZnCl2 + H2O = Zn(OH)2 + HCl =>
ZnCl2 + 2 H2O = Zn(OH)2 + 2 HCl
(NH4)2MoO4 + Zn + HCl = Mo5O14 + NH4Cl + ZnCl2 + H2O =>
5(NH4)2MoO4 + Zn + 12 HCl = Mo5O14 + 10 NH4Cl + ZnCl2 + 6 H2O
FeS2 + Cl2 + H2O = FeCl3 + H2SO4 + HCl =>
2 FeS2 + 15 Cl2 + 16 H2O = 2 FeCl3 + 4 H2SO4 + 24 HCl
Ag2SO4 + Cu = Ag2Cu + SO4 =>
Ag2SO4 + Cu = Ag2Cu + SO4
Cu + CH4 = CuC + H4 =>
Cu + CH4 = CuC + H4
HNO2 + CH3CH2CH2NH2 = CH3CH2CH2OH + N2 + H2 =>
2 HNO2 + 4 CH3CH2CH2NH2 = 4 CH3CH2CH2OH + 3 N2 + 3 H2
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
(NH4)2SO4 + KCl = K2SO4(NH4)2SO4 + NH4Cl =>
2(NH4)2SO4 + 2 KCl = K2SO4(NH4)2SO4 + 2 NH4Cl
H4BaCl2O2 + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
H4BaCl2O2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + 2 H2O
C4H10 + O2 = O8C + H2O =>
2 C4H10 + 37 O2 = 8 O8C + 10 H2O
H4BaCl2O2 + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
H4BaCl2O2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + 2 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03/05/24
方程式のバランス04/04/23
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