| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
ZnCl2 + Ba(OH)2 + H2SO4 = Ba[Zn(OH)4] + BaSO4 + HCl =>
ZnCl2 + 2 Ba(OH)2 + H2SO4 = Ba[Zn(OH)4] + BaSO4 + 2 HCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ag(NO3)2 + Cu = (NO3)2 + AgCu =>
Ag(NO3)2 + Cu = (NO3)2 + AgCu
Ca2(CO3)2 + H2(SO4) = Ca2(SO4)2 + H2O + CO2 =>
Ca2(CO3)2 + 2 H2(SO4) = Ca2(SO4)2 + 2 H2O + 2 CO2
FeS + Na2SO4 = Na2S + FeSO4 =>
FeS + Na2SO4 = Na2S + FeSO4
NaOCl(aq) + Na2S2O3(aq) + H2O(l) = NaOH(aq) + Na2SO4(aq) + HCl(aq) =>
4 NaOCl(aq) + Na2S2O3(aq) + 3 H2O(l) = 2 NaOH(aq) + 2 Na2SO4(aq) + 4 HCl(aq)
C7H13 + H2SO4 + KMnO4 = C7H12O2 + H2O + K2SO4 + MnSO4 =>
2 C7H13 + 3 H2SO4 + 2 KMnO4 = 2 C7H12O2 + 4 H2O + K2SO4 + 2 MnSO4
Na3CO3 + HCl = Na3Cl + CO3H =>
Na3CO3 + HCl = Na3Cl + CO3H
K3[Al(OH)6] + HNO3 = KNO3 + Al(NO3)3 + H2O =>
K3[Al(OH)6] + 6 HNO3 = 3 KNO3 + Al(NO3)3 + 6 H2O
N2H + Fe2(SO4)3 = FeSO4 + N2 + H2SO4 =>
2 N2H + Fe2(SO4)3 = 2 FeSO4 + 2 N2 + H2SO4
NH4NO3 + KOH = NH4OH + KNO3 =>
NH4NO3 + KOH = NH4OH + KNO3
MgCO3 + H2SO4 = MgSO4 + H2O + CO2 =>
MgCO3 + H2SO4 = MgSO4 + H2O + CO2
Na3PO4 + HCl = NaCl + NaH2PO4 =>
Na3PO4 + 2 HCl = 2 NaCl + NaH2PO4
C3H4 + HCl = C3H6Cl2 =>
C3H4 + 2 HCl = C3H6Cl2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Al(s) + PbO2(s) = Al2O3(s) + Pb(s) =>
4 Al(s) + 3 PbO2(s) = 2 Al2O3(s) + 3 Pb(s)
Cr + CdSO4 = CrSO4 + Cd =>
Cr + CdSO4 = CrSO4 + Cd
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Fe(OH)3 + K2CO3 = KFeO2 + CO2 + H2O =>
2 Fe(OH)3 + K2CO3 = 2 KFeO2 + CO2 + 3 H2O
C6H12 + N6Cl12 = C3Cl12 + N2 + H =>
C6H12 + 2 N6Cl12 = 2 C3Cl12 + 6 N2 + 12 H
NH4Cl + H2 = NH4 + HCl =>
2 NH4Cl + H2 = 2 NH4 + 2 HCl
ZnOHCl + H3PO4 = Zn3(PO4)2 + HCl + H2O =>
3 ZnOHCl + 2 H3PO4 = Zn3(PO4)2 + 3 HCl + 3 H2O
Mg2(NO3)2 + NaCO3 = MgCO3 + NaNO3 =>
Mg2(NO3)2 + 2 NaCO3 = 2 MgCO3 + 2 NaNO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C3H8O3 + AgNO3 + NH3 = Ag + NH4NO3 + CH3COONH4 =>
2 C3H8O3 + 4 AgNO3 + 7 NH3 = 4 Ag + 4 NH4NO3 + 3 CH3COONH4
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
Mg(OH)2(aq) + HNO2(aq) = Mg(NO2)2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HNO2(aq) = Mg(NO2)2(aq) + 2 H2O(l)
[Cu(NH3)4](OH)2 = CuO + NH3 + H2O =>
[Cu(NH3)4](OH)2 = CuO + 4 NH3 + H2O
C2H7NO + O2 = CO2 + H2O + N2 =>
4 C2H7NO + 13 O2 = 8 CO2 + 14 H2O + 2 N2
HCl + AgF = HF + AgCl =>
HCl + AgF = HF + AgCl
NaOH + CuBr2 = Cu(OH)2 + NaBr =>
2 NaOH + CuBr2 = Cu(OH)2 + 2 NaBr
Fe{2}{+} + HgO + OH{-} + H2O = Fe(OH)3 + Hg =>
2 Fe{2}{+} + HgO + 4 OH{-} + H2O = 2 Fe(OH)3 + Hg
H2O2 + AsO3{3-} = AsO4{3-} + H2O =>
H2O2 + AsO3{3-} = AsO4{3-} + H2O
Cr + H2SO4 = Cr(SO4)3 + H2 =>
Cr + 3 H2SO4 = Cr(SO4)3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + Ca = Zn2Ca =>
2 Zn + Ca = Zn2Ca
Li2S + HCl = H2S + LiCl =>
Li2S + 2 HCl = H2S + 2 LiCl
Be(OH)2 + NaOH = Na2BeO2 + H2O =>
Be(OH)2 + 2 NaOH = Na2BeO2 + 2 H2O
KIO3 + Re + KOH = KReO4 + KI + H2O =>
7 KIO3 + 6 Re + 6 KOH = 6 KReO4 + 7 KI + 3 H2O
C2H6OH2 + O2 = CO2 + H2O =>
2 C2H6OH2 + 7 O2 = 4 CO2 + 8 H2O
NaHCo3 + NaOH = Na2Co3 + H2O =>
NaHCo3 + NaOH = Na2Co3 + H2O
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
NaHBr = NaBr + H2 =>
2 NaHBr = 2 NaBr + H2
FeO{4+}S + Mg = Fe + MgO{4+}S =>
FeO{4+}S + Mg = Fe + MgO{4+}S
ZnO + CoC = ZnC + CoO =>
ZnO + CoC = ZnC + CoO
Sn + H(NO3) = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 H(NO3) = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
PbO + Li = LiO + Pb =>
PbO + Li = LiO + Pb
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
H2O + Ag2Cr2O7 = Ag2O + H2Cr2O7 =>
H2O + Ag2Cr2O7 = Ag2O + H2Cr2O7
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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02/13/24
方程式のバランス03/14/23
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