| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NH4OH + HCI = NH4CI + HOH
Cl2 + C6H5OH = C6H4OCl2 + H2 =>
Cl2 + C6H5OH = C6H4OCl2 + H2
NaI + NaClO3 + H2SO4 = NaCl + Na2SO4 + H2O + I2 =>
6 NaI + NaClO3 + 3 H2SO4 = NaCl + 3 Na2SO4 + 3 H2O + 3 I2
I + H2O = IH2O =>
I + H2O = IH2O
PB(NO3)2 + HCl = PBCl2 + HNO3 =>
PB(NO3)2 + 2 HCl = PBCl2 + 2 HNO3
MnCl2 + H2SO3 + H2O = Mn + H2SO4 + HCl =>
MnCl2 + H2SO3 + H2O = Mn + H2SO4 + 2 HCl
Ca(OH)2 + Cl2 = CaCl2 + H2O + Ca(ClO3)2 =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + 6 H2O + Ca(ClO3)2
K2Cr2O7 + K2SO4 + KOH = K2CrO4 + H2SO4 =>
2 K2Cr2O7 + K2SO4 + 2 KOH = 4 K2CrO4 + H2SO4
(NH4)2SO4 + NaOH(ac) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH(ac) = 2 NH3 + 2 H2O + Na2SO4
KF + H2SO4 = K2SO4 + HF =>
2 KF + H2SO4 = K2SO4 + 2 HF
MnSO4 + NaBiO3 + H2SO4 = HMnO4 + Na2SO4 + Bi2(SO4)3 + H2O =>
4 MnSO4 + 10 NaBiO3 + 16 H2SO4 = 4 HMnO4 + 5 Na2SO4 + 5 Bi2(SO4)3 + 14 H2O
PbO2 + MgOH = PbOH + MgO2 =>
PbO2 + MgOH = PbOH + MgO2
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
HNO2 + C2H5NO2 = C2H4O3 + N2 + H2O =>
HNO2 + C2H5NO2 = C2H4O3 + N2 + H2O
CuOH + HNO3 = Cu(NO3)2 + NO2 + H2O =>
CuOH + 3 HNO3 = Cu(NO3)2 + NO2 + 2 H2O
LiCl(aq) + AlPO4(aq) = Li3PO4(aq) + AlCl3(s) =>
3 LiCl(aq) + AlPO4(aq) = Li3PO4(aq) + AlCl3(s)
Na2SO4(aq) + CaO(s) + H2O(l) = CaSO4(s) + NaOH(aq) =>
Na2SO4(aq) + CaO(s) + H2O(l) = CaSO4(s) + 2 NaOH(aq)
NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl + 2 Na(C2H3O2)(aq)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K + PbCrO4 = Pb + K2CrO4 =>
2 K + PbCrO4 = Pb + K2CrO4
NaOH + CO(NH2)2 = NaOCN + NH3 + H2O =>
NaOH + CO(NH2)2 = NaOCN + NH3 + H2O
H{+} + PbO2 + I{-} = Pb{2+} + I2 + H2O =>
4 H{+} + PbO2 + 2 I{-} = Pb{2+} + I2 + 2 H2O
C12H10N2O4 + O2 = C10H10N2O4 + CO2 =>
C12H10N2O4 + 2 O2 = C10H10N2O4 + 2 CO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AuCl32H2O = Au + Cl2 + H2O =>
AuCl32H2O = Au + 16 Cl2 + H2O
CH3CHCHCH3 + KMnO4 + H2O = CH3CH(OH)2CHCH3 + MnO2 + KOH =>
3 CH3CHCHCH3 + 2 KMnO4 + 4 H2O = 3 CH3CH(OH)2CHCH3 + 2 MnO2 + 2 KOH
NaI + NaClO3 + H2SO4 = NaCl + Na2SO4 + H2O + I2 =>
6 NaI + NaClO3 + 3 H2SO4 = NaCl + 3 Na2SO4 + 3 H2O + 3 I2
Na2ZnO2 = Na2O + ZnO =>
Na2ZnO2 = Na2O + ZnO
Rh(OH)3 + HNO3 = Rh(NO3)3 + H2O =>
Rh(OH)3 + 3 HNO3 = Rh(NO3)3 + 3 H2O
K2CrO4 + HNO3 + H2O2 = H2CrO5 + H2O + KNO3 =>
K2CrO4 + 2 HNO3 + H2O2 = H2CrO5 + H2O + 2 KNO3
SnCl2 + I2 + KCl = SnCl4 + KI =>
SnCl2 + I2 + 2 KCl = SnCl4 + 2 KI
C6H8O7 + NaH(CO3)2 = CO2 + H2O + C6H5Na3O7 =>
4 C6H8O7 + 9 NaH(CO3)2 = 24 CO2 + 13 H2O + 3 C6H5Na3O7
CH3CHO + Cu + H2O = C2H5OH + CuO =>
CH3CHO + Cu + H2O = C2H5OH + CuO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al2O3 + (NH4)2SO4 = Al2(SO4)3 + H2O + NH3 =>
Al2O3 + 3(NH4)2SO4 = Al2(SO4)3 + 3 H2O + 6 NH3
KI + AgNO3 = AgKI + NO3 =>
KI + AgNO3 = AgKI + NO3
HNO3 + NH3H2O = NH4NO3 + H2O =>
HNO3 + NH3H2O = NH4NO3 + H2O
CrCl3 + H2O2 + NaOH = NaCr2O4 + H2O + NaCl =>
4 CrCl3 + H2O2 + 14 NaOH = 2 NaCr2O4 + 8 H2O + 12 NaCl
Al + Cu(Cl)2 = Al(Cl)3 + Cu =>
2 Al + 3 Cu(Cl)2 = 2 Al(Cl)3 + 3 Cu
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
FeH3 + H2O2 = Fe2O3 + H2 =>
4 FeH3 + 3 H2O2 = 2 Fe2O3 + 9 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cs + N = CsN3 =>
Cs + 3 N = CsN3
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
Cu + Cl(aq) = CuCl2 =>
Cu + 2 Cl(aq) = CuCl2
LiNO3 = Li2O + N2 + O2 =>
4 LiNO3 = 2 Li2O + 2 N2 + 5 O2
FeCl3 + K2CO3 + H2O = KCl + Fe(OH)3 + CO2 =>
2 FeCl3 + 3 K2CO3 + 3 H2O = 6 KCl + 2 Fe(OH)3 + 3 CO2
ZnBr2 + Cl2 = ZnCl2 + Br2 =>
ZnBr2 + Cl2 = ZnCl2 + Br2
SO2 + CuO2 = O + CuS =>
SO2 + CuO2 = 4 O + CuS
Li + SrCl2 = LiCl + Sr =>
2 Li + SrCl2 = 2 LiCl + Sr
あらゆる化学反応の方程式のバランスをとる
| 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10/29/24
方程式のバランス11/28/23
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