| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Fe + 6 HO4S = 2 Fe2(SO4)3 + 3 H2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Cu{2+} + Co{2+} = Cu + Co{3+} =>
Cu{2+} + 2 Co{2+} = Cu + 2 Co{3+}
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
Cr(OH) = Cr + OH =>
Cr(OH) = Cr + OH
BaCl2 + Pb(NO3)2 = Ba(NO3) + Pb(Cl4) =>
2 BaCl2 + Pb(NO3)2 = 2 Ba(NO3) + Pb(Cl4)
Mg + Zn(No3)2 = MgNo3 + Zn =>
2 Mg + Zn(No3)2 = 2 MgNo3 + Zn
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3 =>
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3
C3H8 + ZrO2 = CO2 + Zr + H2O =>
C3H8 + 5 ZrO2 = 3 CO2 + 5 Zr + 4 H2O
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3 =>
Fe(OH)2 + KMnO4 + KOH = K2MnO4 + Fe(OH)3
HBr + Sr(OH)2 = H(OH)2 + SrBr =>
HBr + Sr(OH)2 = H(OH)2 + SrBr
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CH2COCH3 + H2O + MnSO4 + K2SO4 =>
5 CH3CH2CH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COCH3 + 8 H2O + 2 MnSO4 + K2SO4
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
Zn(NO3)2 + K2CrO4 = ZnCrO4 + K(NO3) =>
Zn(NO3)2 + K2CrO4 = ZnCrO4 + 2 K(NO3)
CuO(s) + NaCl(aq) + CH3COOH(aq) = CuCl2(aq) + NaCH3COO(aq) + H2O(l) =>
CuO(s) + 2 NaCl(aq) + 2 CH3COOH(aq) = CuCl2(aq) + 2 NaCH3COO(aq) + H2O(l)
C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O
COS + KOH = H2O + KSCOOK =>
COS + 2 KOH = H2O + KSCOOK
KI(aq) + CuSO4(aq) = CuI2(s) + K2SO4(aq) =>
2 KI(aq) + CuSO4(aq) = CuI2(s) + K2SO4(aq)
(VO2)2SO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + VOSO4 + H2O =>
(VO2)2SO4 + 2 H2SO4 + 2 FeSO4 = Fe2(SO4)3 + 2 VOSO4 + 2 H2O
Al(C2H3O2)3 + H2SO4 = Al2(SO4)3 + CH3COOH =>
2 Al(C2H3O2)3 + 3 H2SO4 = Al2(SO4)3 + 6 CH3COOH
Zn3(PO3)2 + Al = AlPO3 + Zn =>
Zn3(PO3)2 + 2 Al = 2 AlPO3 + 3 Zn
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
Ce2(CO3)2 + C10H20O2 = Ce2(C10H19O2)2 + CO2 + H2O =>
28 Ce2(CO3)2 + 57 C10H20O2 = 28 Ce2(C10H19O2)2 + 66 CO2 + 38 H2O
Ca(OH)2 + Cr2O3 = Cr(OH)3 + CaO =>
3 Ca(OH)2 + Cr2O3 = 2 Cr(OH)3 + 3 CaO
AlBr3 + KMnO4 + H2SO4 = Al2(SO4) + K2SO4 + H2O + MnSO4 + Br2 =>
10 AlBr3 + 2 KMnO4 + 8 H2SO4 = 5 Al2(SO4) + K2SO4 + 8 H2O + 2 MnSO4 + 15 Br2
N2 + O3 + H2O = HNO3 =>
3 N2 + 5 O3 + 3 H2O = 6 HNO3
[Fe(C5H5)2] + Fe{3+} = [Fe(C5H5)2]{+} + Fe{2+} =>
[Fe(C5H5)2] + Fe{3+} = [Fe(C5H5)2]{+} + Fe{2+}
NH3 + Li + C10H15NO = LiNH2 + H2O + C10H15N =>
2 NH3 + 2 Li + C10H15NO = 2 LiNH2 + H2O + C10H15N
C3H5OH + O = CO + H2O =>
C3H5OH + 5 O = 3 CO + 3 H2O
Na2CO3 + SiO2 = Na2O + SiCO4 =>
Na2CO3 + SiO2 = Na2O + SiCO4
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O
Ce2(CO3)2 + C10H20O2 = Ce2(C10H19O2)2 + CO2 + H2O =>
28 Ce2(CO3)2 + 57 C10H20O2 = 28 Ce2(C10H19O2)2 + 66 CO2 + 38 H2O
HBr + Cu = HBrCu =>
HBr + Cu = HBrCu
CCl4 + KBr = KCl4 + CBr =>
CCl4 + KBr = KCl4 + CBr
C6H5SO3Na + NaOH = C6H5ONa + Na2SO3 + H2O =>
C6H5SO3Na + 2 NaOH = C6H5ONa + Na2SO3 + H2O
HNO3 + V(OH)3 = V(NO3)3 + H2O =>
3 HNO3 + V(OH)3 = V(NO3)3 + 3 H2O
Br + HCl = HBr + Cl =>
Br + HCl = HBr + Cl
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
H2SO4BaO = BaSO4H2O =>
H2SO4BaO = BaSO4H2O
Bi + V + O = BiVO3 =>
Bi + V + 3 O = BiVO3
ZnS + H2O = SO2 + Zn + H2 =>
ZnS + 2 H2O = SO2 + Zn + 2 H2
Na3AsO3 + NaMnO4 + H2SO4 = Na3AsO4 + MnSO4 + Na2SO4 + H2O =>
5 Na3AsO3 + 2 NaMnO4 + 3 H2SO4 = 5 Na3AsO4 + 2 MnSO4 + Na2SO4 + 3 H2O
C7H8O2 + O2 = CO2 + HO2 =>
C7H8O2 + 14 O2 = 7 CO2 + 8 HO2
K3PO4 + Cu2SO4 = Cu3PO4 + K2SO4 =>
2 K3PO4 + 3 Cu2SO4 = 2 Cu3PO4 + 3 K2SO4
Na3PO4 + C2H4O2 = CO2 + H2O + Na3P =>
Na3PO4 + C2H4O2 = 2 CO2 + 2 H2O + Na3P
F + Li2S = LiF + S2 =>
4 F + 2 Li2S = 4 LiF + S2
PCl5 = PCl3Cl2 =>
PCl5 = PCl3Cl2
ClO{-} + SO3{2-} = Cl{-} + SO4{2-} =>
ClO{-} + SO3{2-} = Cl{-} + SO4{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06/09/24
方程式のバランス07/09/23
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