| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2(NH4)7Cl + 7 Ba(NO3)2 = Ba7Cl2 + 14 NH4(NO3)
NaCl + AgNO3 = NaNO3 + AgCl(ppt) =>
NaCl + AgNO3 = NaNO3 + AgCl(ppt)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H4O6 + KOH = KC4H5O6 + O =>
C4H4O6 + KOH = KC4H5O6 + O
C3H8S(l) + O2(g) = CO2 + H2O + SO3 =>
2 C3H8S(l) + 13 O2(g) = 6 CO2 + 8 H2O + 2 SO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H3PO4 + NH4OH = H2O + NH4 + PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + 3 NH4 + PO4
C9H20(g) + O2(g) = CO2(g) + H2O(l) =>
C9H20(g) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
Zn + H3O{+} = Zn{2+} + H2 + H2O =>
Zn + 2 H3O{+} = Zn{2+} + H2 + 2 H2O
NaClO3 + MnCO3 = NaCl + MnO2 + CO2 =>
NaClO3 + 3 MnCO3 = NaCl + 3 MnO2 + 3 CO2
RaBr2 + Na2CrO4 = RaCrO4 + NaBr =>
RaBr2 + Na2CrO4 = RaCrO4 + 2 NaBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
CuCl3 + Mn = MnCl2 + Cu =>
2 CuCl3 + 3 Mn = 3 MnCl2 + 2 Cu
Al + Fe(NO3)2 = Fe + Al(NO3)3 =>
2 Al + 3 Fe(NO3)2 = 3 Fe + 2 Al(NO3)3
NiSO4 + NH3 = Ni(NH3)6 + SO4 =>
NiSO4 + 6 NH3 = Ni(NH3)6 + SO4
Fe(OH)3 + Na2SO4 = Fe2(SO4)3 + NaOH =>
2 Fe(OH)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaOH
NH3 + OCl[{-}] = N2H4 + Cl[{-}] + H2O =>
2 NH3 + OCl[{-}] = N2H4 + Cl[{-}] + H2O
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
AlBr3 + Sr(OH)2 = Al(OH)3 + SrBr2 =>
2 AlBr3 + 3 Sr(OH)2 = 2 Al(OH)3 + 3 SrBr2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeCl2 + LiOH = Fe(OH)2 + LiCl =>
FeCl2 + 2 LiOH = Fe(OH)2 + 2 LiCl
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
KH + AlCl3 = KCl + AlH3 =>
3 KH + AlCl3 = 3 KCl + AlH3
H2SO4 + ZnCl2 = HCl + ZnSO4 =>
H2SO4 + ZnCl2 = 2 HCl + ZnSO4
Zn + HClO3 = Zn(ClO3)2 + H2 =>
Zn + 2 HClO3 = Zn(ClO3)2 + H2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Nx + H2O = NxOH + H2 =>
2 Nx + 2 H2O = 2 NxOH + H2
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
Ba(OH)2(H2O) + NH4Cl = NH3 + H2O + BaCl2 =>
Ba(OH)2(H2O) + 2 NH4Cl = 2 NH3 + 3 H2O + BaCl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NiSO4 + (NH3) = Ni + (NH3)SO4 =>
NiSO4 + (NH3) = Ni + (NH3)SO4
(NH4)NO3 + K(ClO3) = KNO3 + NH4ClO3 =>
(NH4)NO3 + K(ClO3) = KNO3 + NH4ClO3
NiSO4 + (NH3) = Ni + (NH3)SO4 =>
NiSO4 + (NH3) = Ni + (NH3)SO4
(NH4)2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + (NH4)2SO4 =>
(NH4)2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + (NH4)2SO4
NiSO4 + (NH3) = Ni + (NH3)SO4 =>
NiSO4 + (NH3) = Ni + (NH3)SO4
HNO3(aq) + Na2SO3(aq) = SO2(g) + H2O(l) + NaNO3(aq) =>
2 HNO3(aq) + Na2SO3(aq) = SO2(g) + H2O(l) + 2 NaNO3(aq)
KOH(aq) + NaBr(aq) = NaOH(aq) + KBr(aq) =>
KOH(aq) + NaBr(aq) = NaOH(aq) + KBr(aq)
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
FeO + NaOH = Fe(OH)3 + Na3O =>
FeO + 3 NaOH = Fe(OH)3 + Na3O
KOH + S = K2S + K2SO4 + H2O =>
8 KOH + 4 S = 3 K2S + K2SO4 + 4 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
Fe2O3 + CCl4 = FeCl3 + COCl2 =>
Fe2O3 + 3 CCl4 = 2 FeCl3 + 3 COCl2
CuC2O4 + Ga2S = Ga2C2O4 + CuS =>
CuC2O4 + Ga2S = Ga2C2O4 + CuS
K2Cr2O7 + NaBr + HCl = Br2 + CrCl3 + KCl + H2O + NaCl =>
K2Cr2O7 + 6 NaBr + 14 HCl = 3 Br2 + 2 CrCl3 + 2 KCl + 7 H2O + 6 NaCl
SbCl3 + Na2S2O3 + H2O = Sb2OS2 + H2SO4 + NaCl + HCl =>
2 SbCl3 + 2 Na2S2O3 + 3 H2O = Sb2OS2 + 2 H2SO4 + 4 NaCl + 2 HCl
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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10/16/24
方程式のバランス11/15/23
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