| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
10 HC1 + 2 HC1O3 = C12 + 6 H2O
Al + KOH + H2O = K2(Al(OH)6) + H2 =>
Al + 2 KOH + 4 H2O = K2(Al(OH)6) + 2 H2
Mg2(PO4)2 + ZnOH = MgHPO4 + ZnO =>
Mg2(PO4)2 + 2 ZnOH = 2 MgHPO4 + 2 ZnO
C2H2 + NH3 = NH4 + C2H =>
C2H2 + NH3 = NH4 + C2H
HNO2 + KMnO4 + HSO4 = HNO3 + MnSO4 + KSO4 + H2O =>
3 HNO2 + KMnO4 + 2 HSO4 = 3 HNO3 + MnSO4 + KSO4 + H2O
ZnS(s) + H2SO4(aq) = ZnSO4(aq) + H2S(g) =>
ZnS(s) + H2SO4(aq) = ZnSO4(aq) + H2S(g)
C6H14N4O2 + NaOH = C6H12N3O3Na + NH3 =>
C6H14N4O2 + NaOH = C6H12N3O3Na + NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KL3 + AgNO3 = KNO3 + AgL3 =>
KL3 + AgNO3 = KNO3 + AgL3
ArBr3 + K2(SO4) = KBr + Ar2(SO4)3 =>
2 ArBr3 + 3 K2(SO4) = 6 KBr + Ar2(SO4)3
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
ZrH2 + H2O = Zr(OH)2 + H2 =>
ZrH2 + 2 H2O = Zr(OH)2 + 2 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Hg(NO3)2 + LiI = LiNO3 + HgI2 =>
Hg(NO3)2 + 2 LiI = 2 LiNO3 + HgI2
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
MgBr2 + H2SO4 = MgSO4 + HBr =>
MgBr2 + H2SO4 = MgSO4 + 2 HBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fr + Br = FrBr =>
Fr + Br = FrBr
FeCl3 + NaClO + H2O = HCl + FeCl2 + NaO2 =>
FeCl3 + NaClO + H2O = 2 HCl + FeCl2 + NaO2
H5IO6 + H2SO3 = H2SO4 + HI + H2O =>
H5IO6 + 4 H2SO3 = 4 H2SO4 + HI + 2 H2O
H2CO3 + Cr(OH)6 = Cr2(CO3)6 + H2O =>
6 H2CO3 + 2 Cr(OH)6 = Cr2(CO3)6 + 12 H2O
C6H5ONa + H2CO3 = C6H5OH + NaHCO3 =>
C6H5ONa + H2CO3 = C6H5OH + NaHCO3
FeOOH + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeOOH + 3 H2SO4 = Fe2(SO4)3 + 4 H2O
Cu2C2 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2C2 + 16 HNO3 = 2 Cu(NO3)2 + 2 CO2 + 8 H2O + 12 NO2
Pb(NO3)2 + Zn = Pb + Zn(NO3)3 =>
3 Pb(NO3)2 + 2 Zn = 3 Pb + 2 Zn(NO3)3
Cu(NO3)2 + (NH4)(OH) = Cu(OH)2 + (NH4)(NO3) =>
Cu(NO3)2 + 2(NH4)(OH) = Cu(OH)2 + 2(NH4)(NO3)
Ni + CrCl3 = NiCl2 + Cr =>
3 Ni + 2 CrCl3 = 3 NiCl2 + 2 Cr
Cu + HNO3 = NH4NO3 + Cu(NO3)2 + H2O =>
4 Cu + 10 HNO3 = NH4NO3 + 4 Cu(NO3)2 + 3 H2O
K3PO4 + NaBr = KBr + Na3PO4 =>
K3PO4 + 3 NaBr = 3 KBr + Na3PO4
KCn + H2SO4 = HCn + KHSO4 =>
KCn + H2SO4 = HCn + KHSO4
NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2
KrF2(s) + H2O(l) = Kr(s) + O2(g) + HF(aq) =>
2 KrF2(s) + 2 H2O(l) = 2 Kr(s) + O2(g) + 4 HF(aq)
S + Ce2 = SCe2 =>
S + Ce2 = SCe2
HNCO + KOH = KNCO + H2O =>
HNCO + KOH = KNCO + H2O
Pb(NO3)2 + Zn = Pb + Zn(NO3)3 =>
3 Pb(NO3)2 + 2 Zn = 3 Pb + 2 Zn(NO3)3
CaS + KCl = CaCl2 + K2S =>
CaS + 2 KCl = CaCl2 + K2S
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
AgI + Na2CO3 = NaI + Ag + CO2 + O2 =>
4 AgI + 2 Na2CO3 = 4 NaI + 4 Ag + 2 CO2 + O2
F2 + Ca(OH)2 = FOH + Ca =>
F2 + Ca(OH)2 = 2 FOH + Ca
CuS + KMnO4 + HCl = S + MnCl2 + H2O + KCl + CuCl2 =>
5 CuS + 2 KMnO4 + 16 HCl = 5 S + 2 MnCl2 + 8 H2O + 2 KCl + 5 CuCl2
CHBr3 + O2 = CO2 + H2O + Br2 =>
4 CHBr3 + 5 O2 = 4 CO2 + 2 H2O + 6 Br2
PbS + NaClO = PbSO4 + NaCl =>
PbS + 4 NaClO = PbSO4 + 4 NaCl
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
NH4Cl + F = NH4F + Cl =>
NH4Cl + F = NH4F + Cl
Cu2[Fe(CN)6] + NH4OH = (NH4)4[Fe(CN)6] + [Cu(NH3)4](OH)2 + H2O =>
Cu2[Fe(CN)6] + 12 NH4OH = (NH4)4[Fe(CN)6] + 2[Cu(NH3)4](OH)2 + 8 H2O
Ba + H2CO3 = H2 + BaCO3 =>
Ba + H2CO3 = H2 + BaCO3
Na(CO3)2 + AgNO3 = NaNO3 + Ag(CO3)2 =>
Na(CO3)2 + AgNO3 = NaNO3 + Ag(CO3)2
Na3(PO4) + Ca(ClO2)2 = Ca3(PO4)2 + Na(ClO2) =>
2 Na3(PO4) + 3 Ca(ClO2)2 = Ca3(PO4)2 + 6 Na(ClO2)
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10/27/24
方程式のバランス11/26/23
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