| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MgO + 2 H2CO3 = Mg(HCO3)2 + H2O
K2Cr2O7 + HgCl + HCl = KCl + CrCl3 + HgCl2 + H2O =>
K2Cr2O7 + 6 HgCl + 14 HCl = 2 KCl + 2 CrCl3 + 6 HgCl2 + 7 H2O
TiCl4(g) + O2 = TiO2(s) + Cl2(g) =>
TiCl4(g) + O2 = TiO2(s) + 2 Cl2(g)
AgCl + H2SO4 = Ag2SO4 + SO2 + H2O + Cl =>
2 AgCl + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O + 2 Cl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C21H44(g) + O2(g) = CO2(g) + H2O(g) =>
C21H44(g) + 32 O2(g) = 21 CO2(g) + 22 H2O(g)
C6H5NH2 + C2H5OH = C6H5N(CH3)2 + H2O =>
C6H5NH2 + C2H5OH = C6H5N(CH3)2 + H2O
AgCl + H2SO4 = Ag2SO4 + SO2 + H2O + Cl =>
2 AgCl + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O + 2 Cl
Pb(CH3COO)2(aq) + H2S(g) = PbS(s) + CH3COOH(aq) =>
Pb(CH3COO)2(aq) + H2S(g) = PbS(s) + 2 CH3COOH(aq)
AgCl + H2SO4 = Ag2SO4 + HCl =>
2 AgCl + H2SO4 = Ag2SO4 + 2 HCl
N20 + OH = NO2 + H2O =>
N20 + 80 OH = 20 NO2 + 40 H2O
H2SO4 + Al = H2O + S + Al2(SO4)3 =>
4 H2SO4 + 2 Al = 4 H2O + S + Al2(SO4)3
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
CH3CH(Cl)CH3 + KCN = CH3CH(CH3)CN + KCl =>
CH3CH(Cl)CH3 + KCN = CH3CH(CH3)CN + KCl
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq) =>
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq)
H2C2O4 + Ba(OH)2 = Ba(HC2O4)2 + H2O =>
2 H2C2O4 + Ba(OH)2 = Ba(HC2O4)2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgCl + H2SO4 = Ag2SO4 + SO2 + H2O + Cl =>
2 AgCl + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O + 2 Cl
CH3CHCH2 + O2 = CO2 + H2O =>
2 CH3CHCH2 + 9 O2 = 6 CO2 + 6 H2O
Mg + Fe{2+} = MgFe{2+} =>
Mg + Fe{2+} = MgFe{2+}
CN{-} + MnO4{2-} + H2O = CNO{-} + MnO2 + OH{-} =>
CN{-} + MnO4{2-} + H2O = CNO{-} + MnO2 + 2 OH{-}
Mg3(Si2O5)2(OH)2 = Mg + Si + O + (OH) =>
Mg3(Si2O5)2(OH)2 = 3 Mg + 4 Si + 10 O + 2(OH)
SO3 + H2O = H2O4 + S =>
SO3 + H2O = H2O4 + S
KClO4 + P = KCl + P2O3 =>
3 KClO4 + 8 P = 3 KCl + 4 P2O3
CdS + HBr = CdBr2 + H2S =>
CdS + 2 HBr = CdBr2 + H2S
CoCl2 + NaClO + NaOH + H2O = NaCl + Co(OH)3 =>
2 CoCl2 + NaClO + 4 NaOH + H2O = 5 NaCl + 2 Co(OH)3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Au2S3(s) + H2(g) = Au(s) + H2S(g) =>
Au2S3(s) + 3 H2(g) = 2 Au(s) + 3 H2S(g)
SeCl4 + SeO2 = SeOCl2 =>
SeCl4 + SeO2 = 2 SeOCl2
AuCl3 + KI = AuCl + KCl + I =>
AuCl3 + 2 KI = AuCl + 2 KCl + 2 I
Na2[Pb(OH)4] + H2O2 = PbO2 + NaOH + H2O =>
Na2[Pb(OH)4] + H2O2 = PbO2 + 2 NaOH + 2 H2O
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq) =>
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
AgCl + H2SO4 = Ag2SO4 + SO2 + H2O + Cl =>
2 AgCl + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O + 2 Cl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K3PO4 + (NH4)2MoO4 = (NH4)3PO4*12 + K2MoO4 =>
2 K3PO4 + 3(NH4)2MoO4 = 2(NH4)3PO4*12 + 3 K2MoO4
AlBr3(aq) + Na2CO3(aq) = Al2(CO3)3(aq) + NaBr(s) =>
2 AlBr3(aq) + 3 Na2CO3(aq) = Al2(CO3)3(aq) + 6 NaBr(s)
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Al + Pb(NO3)2(aq) = AlNO3 + Pb2 =>
4 Al + 2 Pb(NO3)2(aq) = 4 AlNO3 + Pb2
NH3Cl + H2O = NH4Cl + OH =>
NH3Cl + H2O = NH4Cl + OH
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
H2SO4 + Hg = HgSO4 + S + H2O =>
4 H2SO4 + 3 Hg = 3 HgSO4 + S + 4 H2O
Na + HSO3Cl + C12H25O = NaC12H25SO4 + HCl =>
Na + HSO3Cl + C12H25O = NaC12H25SO4 + HCl
Zn + NaNO2 + NaOH + H2O = Na2[Zn(OH)4] + NH3 =>
3 Zn + NaNO2 + 5 NaOH + 5 H2O = 3 Na2[Zn(OH)4] + NH3
AgCl + H2SO4 = Ag2SO4 + SO2 + H2O + Cl =>
2 AgCl + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O + 2 Cl
IN3 = N2 + I2 =>
2 IN3 = 3 N2 + I2
H2O + Cr + KCrO4 = Cr(OH)3 + K =>
12 H2O + 5 Cr + 3 KCrO4 = 8 Cr(OH)3 + 3 K
CoCl2(aq) + (NH4)2CO3(aq) = Co2(CO3)2(aq) + ClNH4(aq) =>
2 CoCl2(aq) + 2(NH4)2CO3(aq) = Co2(CO3)2(aq) + 4 ClNH4(aq)
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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 |
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